<?xml version='1.0' encoding='UTF-8'?><ListBucketResult xmlns='http://doc.s3.amazonaws.com/2006-03-01'><Name>gae26111</Name><Prefix></Prefix><Marker></Marker><NextMarker>grade3/N-3-9/6e805e0a-4d03-428e-9119-163eed5ceff3_explaination5.mp3</NextMarker><IsTruncated>true</IsTruncated><Contents><Key>5b2077e9a2248c31.mp3</Key><Generation>1782462272084747</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-26T08:24:32.089Z</LastModified><ETag>"0552edc911ee4cbc578a12171f078957"</ETag><Size>407118</Size></Contents><Contents><Key>grade1/</Key><Generation>1782566060079982</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:14:20.087Z</LastModified><ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag><Size>0</Size></Contents><Contents><Key>grade1/D-1-1/3a144ab0-f1c2-4603-a61c-cd500b2f7592_explaination1.mp3</Key><Generation>1782574335254924</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:15.260Z</LastModified><ETag>"31a3e3d1e940154691421405f072cbca"</ETag><Size>114094</Size></Contents><Contents><Key>grade1/D-1-1/3a144ab0-f1c2-4603-a61c-cd500b2f7592_explaination2.mp3</Key><Generation>1782574335926494</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:15.932Z</LastModified><ETag>"46b76274ed5c2f46a35ccb85bf150e39"</ETag><Size>208558</Size></Contents><Contents><Key>grade1/D-1-1/3a144ab0-f1c2-4603-a61c-cd500b2f7592_explaination3.mp3</Key><Generation>1782574335945621</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:15.948Z</LastModified><ETag>"946ba18e7264c686aca571067cce357e"</ETag><Size>125614</Size></Contents><Contents><Key>grade1/D-1-1/3a144ab0-f1c2-4603-a61c-cd500b2f7592_explaination4.mp3</Key><Generation>1782574336447900</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:16.451Z</LastModified><ETag>"77f20c98a1bf3b653dd390f502f86838"</ETag><Size>97966</Size></Contents><Contents><Key>grade1/D-1-1/3a144ab0-f1c2-4603-a61c-cd500b2f7592_question.mp3</Key><Generation>1782574337245795</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:17.250Z</LastModified><ETag>"0d6424243695aba8292d861e254198dc"</ETag><Size>321454</Size></Contents><Contents><Key>grade1/D-1-1/638dfc53-4b29-43f7-8e71-099efd734f12_explaination1.mp3</Key><Generation>1782574337047384</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:17.052Z</LastModified><ETag>"69862ece37072e3c5b30a227f7d2f74b"</ETag><Size>118702</Size></Contents><Contents><Key>grade1/D-1-1/638dfc53-4b29-43f7-8e71-099efd734f12_explaination2.mp3</Key><Generation>1782574337549394</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:17.555Z</LastModified><ETag>"f2f2274456541136d1b5c53604a0ac04"</ETag><Size>146350</Size></Contents><Contents><Key>grade1/D-1-1/638dfc53-4b29-43f7-8e71-099efd734f12_explaination3.mp3</Key><Generation>1782574338076063</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:18.082Z</LastModified><ETag>"c7f9f3f4434ea14de9a121c24062e2b4"</ETag><Size>95662</Size></Contents><Contents><Key>grade1/D-1-1/638dfc53-4b29-43f7-8e71-099efd734f12_explaination4.mp3</Key><Generation>1782574338186366</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:18.191Z</LastModified><ETag>"82eac0437b75a258c8da35437231b88e"</ETag><Size>82990</Size></Contents><Contents><Key>grade1/D-1-1/638dfc53-4b29-43f7-8e71-099efd734f12_question.mp3</Key><Generation>1782574338936083</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:18.940Z</LastModified><ETag>"2e1c40484b224a88d72e842d2b343eef"</ETag><Size>374446</Size></Contents><Contents><Key>grade1/D-1-1/6c3f0ee1-47c7-44b9-b728-1e823edf426f_explaination1.mp3</Key><Generation>1782574338794839</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:18.800Z</LastModified><ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag><Size>0</Size></Contents><Contents><Key>grade1/D-1-1/6c3f0ee1-47c7-44b9-b728-1e823edf426f_explaination2.mp3</Key><Generation>1782574339463333</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:19.467Z</LastModified><ETag>"d3f95cf03600c1cd4c0cae1f9f28064b"</ETag><Size>154414</Size></Contents><Contents><Key>grade1/D-1-1/6c3f0ee1-47c7-44b9-b728-1e823edf426f_explaination3.mp3</Key><Generation>1782574339883243</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:19.888Z</LastModified><ETag>"653e7a3cb536b11cd342296898812903"</ETag><Size>129070</Size></Contents><Contents><Key>grade1/D-1-1/6c3f0ee1-47c7-44b9-b728-1e823edf426f_explaination4.mp3</Key><Generation>1782574340050572</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:20.064Z</LastModified><ETag>"9440253b904a959a5e43dd7273c58b88"</ETag><Size>153262</Size></Contents><Contents><Key>grade1/D-1-1/6c3f0ee1-47c7-44b9-b728-1e823edf426f_question.mp3</Key><Generation>1782574340900514</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:20.905Z</LastModified><ETag>"da3bdcffdd42b93f8cf8a081d63cbe61"</ETag><Size>434350</Size></Contents><Contents><Key>grade1/D-1-1/a1852fc1-2914-43c8-aac4-96e7bb4e86ce_explaination1.mp3</Key><Generation>1782574340933122</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:20.938Z</LastModified><ETag>"0cf23b7eec6c45a11e302550045a723e"</ETag><Size>112942</Size></Contents><Contents><Key>grade1/D-1-1/a1852fc1-2914-43c8-aac4-96e7bb4e86ce_explaination2.mp3</Key><Generation>1782574341280810</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:21.285Z</LastModified><ETag>"f66ebb62fe6595b1cf35ff28eb714056"</ETag><Size>243118</Size></Contents><Contents><Key>grade1/D-1-1/a1852fc1-2914-43c8-aac4-96e7bb4e86ce_explaination3.mp3</Key><Generation>1782574342138285</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:22.142Z</LastModified><ETag>"417d4e4e1a725a98e2721dacf632ffef"</ETag><Size>129070</Size></Contents><Contents><Key>grade1/D-1-1/a1852fc1-2914-43c8-aac4-96e7bb4e86ce_explaination4.mp3</Key><Generation>1782574342131277</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:22.139Z</LastModified><ETag>"8cd0d5e543e467fcf463c0b950e6b9da"</ETag><Size>96814</Size></Contents><Contents><Key>grade1/D-1-1/a1852fc1-2914-43c8-aac4-96e7bb4e86ce_question.mp3</Key><Generation>1782574342791345</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:22.796Z</LastModified><ETag>"fc7e02eb8e3cf94ff96c38016d7aa31d"</ETag><Size>294958</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination1.mp3</Key><Generation>1782574343266154</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:23.270Z</LastModified><ETag>"7d8bdb2cf1048c330347c037633e2bc6"</ETag><Size>182062</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination2.mp3</Key><Generation>1782574343573008</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:23.578Z</LastModified><ETag>"846e361b813f6ec1c54f9f6e73faf047"</ETag><Size>313390</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination3.mp3</Key><Generation>1782574343993396</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:24.004Z</LastModified><ETag>"e564145a331ef1527ec2de0a71e4cbe5"</ETag><Size>117550</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination4.mp3</Key><Generation>1782574344278463</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:24.282Z</LastModified><ETag>"eb98fa7e8ccd9406894302eb43d45d37"</ETag><Size>96814</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination5.mp3</Key><Generation>1782574344621403</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:24.625Z</LastModified><ETag>"678e08b8aba37089c9461b11054cf892"</ETag><Size>95662</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination6.mp3</Key><Generation>1782574345109866</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:25.114Z</LastModified><ETag>"2e23cbb9fd0dc230b05deb06d9f614e6"</ETag><Size>141742</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination7.mp3</Key><Generation>1782574345500451</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:25.504Z</LastModified><ETag>"9010b48b6eaefedf2b5a30b2e4f3df1d"</ETag><Size>236206</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_explaination8.mp3</Key><Generation>1782574345845073</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:25.849Z</LastModified><ETag>"62bca5c708bcbb76e76697520cb208f5"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/D-1-1/e6ccbcfa-7471-4936-9917-11294a65dd8e_question.mp3</Key><Generation>1782574346679698</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:26.683Z</LastModified><ETag>"707c1193d14b87b34190e078a8232166"</ETag><Size>566830</Size></Contents><Contents><Key>grade1/D-1-1/metadata.json</Key><Generation>1782574346289347</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:26.295Z</LastModified><ETag>"b6875ee96713e25124f056b6a6b6674a"</ETag><Size>4165</Size></Contents><Contents><Key>grade1/N-1-1/</Key><Generation>1782566091676900</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:14:51.682Z</LastModified><ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag><Size>0</Size></Contents><Contents><Key>grade1/N-1-1/0f654b00-8602-456b-9926-b783ef2258e3_explaination1.mp3</Key><Generation>1782566132537088</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:32.542Z</LastModified><ETag>"519801f84ce7fcb2d00aacbeb51d9ade"</ETag><Size>184366</Size></Contents><Contents><Key>grade1/N-1-1/0f654b00-8602-456b-9926-b783ef2258e3_explaination2.mp3</Key><Generation>1782566134223411</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:34.227Z</LastModified><ETag>"98fecec72a438038fc51a5a75190f1fe"</ETag><Size>127918</Size></Contents><Contents><Key>grade1/N-1-1/0f654b00-8602-456b-9926-b783ef2258e3_explaination3.mp3</Key><Generation>1782566134306381</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:34.310Z</LastModified><ETag>"6f9e069877164cfef70421f71b1addcf"</ETag><Size>100270</Size></Contents><Contents><Key>grade1/N-1-1/0f654b00-8602-456b-9926-b783ef2258e3_question.mp3</Key><Generation>1782566135294376</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:35.297Z</LastModified><ETag>"f4a3b38438396a4e508b66d4caa8f12d"</ETag><Size>271918</Size></Contents><Contents><Key>grade1/N-1-1/135984a3-2e0c-40ee-83b3-6a6acb344f98_explaination1.mp3</Key><Generation>1782566144913308</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:44.917Z</LastModified><ETag>"655cc713effd78359e12a458bb3e1599"</ETag><Size>220078</Size></Contents><Contents><Key>grade1/N-1-1/135984a3-2e0c-40ee-83b3-6a6acb344f98_explaination2.mp3</Key><Generation>1782566145533765</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:45.540Z</LastModified><ETag>"ef95a8befb9c228a837e8ad86db09e62"</ETag><Size>112942</Size></Contents><Contents><Key>grade1/N-1-1/135984a3-2e0c-40ee-83b3-6a6acb344f98_explaination3.mp3</Key><Generation>1782566146133493</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:46.139Z</LastModified><ETag>"21e34b94bac58e1ab01e89ada5d87a38"</ETag><Size>111790</Size></Contents><Contents><Key>grade1/N-1-1/135984a3-2e0c-40ee-83b3-6a6acb344f98_question.mp3</Key><Generation>1782566146517895</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:46.522Z</LastModified><ETag>"e1f231f8a31a678de54e21d8751a839a"</ETag><Size>175150</Size></Contents><Contents><Key>grade1/N-1-1/223d0062-83ab-4f49-ba69-54474653c454_explaination1.mp3</Key><Generation>1782566142070766</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:42.075Z</LastModified><ETag>"9d81c9965c9055daf93e3944d706e222"</ETag><Size>144046</Size></Contents><Contents><Key>grade1/N-1-1/223d0062-83ab-4f49-ba69-54474653c454_explaination2.mp3</Key><Generation>1782566142477994</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:42.483Z</LastModified><ETag>"474603719697ee593d799b16b69f5472"</ETag><Size>140590</Size></Contents><Contents><Key>grade1/N-1-1/223d0062-83ab-4f49-ba69-54474653c454_explaination3.mp3</Key><Generation>1782566143435324</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:43.439Z</LastModified><ETag>"9398a8e7b183d973c046a509b8c49a16"</ETag><Size>260398</Size></Contents><Contents><Key>grade1/N-1-1/223d0062-83ab-4f49-ba69-54474653c454_explaination4.mp3</Key><Generation>1782566144160979</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:44.165Z</LastModified><ETag>"9a58f0597db0badab286fd4bf9aa5b08"</ETag><Size>146350</Size></Contents><Contents><Key>grade1/N-1-1/223d0062-83ab-4f49-ba69-54474653c454_question.mp3</Key><Generation>1782566144438918</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:44.443Z</LastModified><ETag>"80232f743873c0a0e214f0cc13d65a82"</ETag><Size>147502</Size></Contents><Contents><Key>grade1/N-1-1/35fc941e-ff74-4056-ad3e-6fba0dc813b0_explaination1.mp3</Key><Generation>1782566140471070</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:40.479Z</LastModified><ETag>"88bdf93bef59a024b32c30edf8aa5cbc"</ETag><Size>106030</Size></Contents><Contents><Key>grade1/N-1-1/35fc941e-ff74-4056-ad3e-6fba0dc813b0_explaination2.mp3</Key><Generation>1782566140977391</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:40.982Z</LastModified><ETag>"1f856ababe0a7cf59e8d25e9a881a025"</ETag><Size>149806</Size></Contents><Contents><Key>grade1/N-1-1/35fc941e-ff74-4056-ad3e-6fba0dc813b0_question.mp3</Key><Generation>1782566142277731</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:42.281Z</LastModified><ETag>"dd1e65d9b46d88424b73588ab75add1e"</ETag><Size>360622</Size></Contents><Contents><Key>grade1/N-1-1/4c7fb263-c635-4384-9b52-0f75ca409acd_explaination1.mp3</Key><Generation>1782566136305227</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:36.310Z</LastModified><ETag>"f1713097083a8f3bd68eaf662f5cba56"</ETag><Size>152110</Size></Contents><Contents><Key>grade1/N-1-1/4c7fb263-c635-4384-9b52-0f75ca409acd_explaination2.mp3</Key><Generation>1782566137063276</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:37.069Z</LastModified><ETag>"38087f0e871d7088b630db15d411b663"</ETag><Size>241966</Size></Contents><Contents><Key>grade1/N-1-1/4c7fb263-c635-4384-9b52-0f75ca409acd_explaination3.mp3</Key><Generation>1782566138642516</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:38.647Z</LastModified><ETag>"564d501729cd5091261a5ad998445172"</ETag><Size>277678</Size></Contents><Contents><Key>grade1/N-1-1/4c7fb263-c635-4384-9b52-0f75ca409acd_explaination4.mp3</Key><Generation>1782566138777896</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:38.783Z</LastModified><ETag>"ba6b716b0c3c0f2ec80fe84899d403a1"</ETag><Size>118702</Size></Contents><Contents><Key>grade1/N-1-1/4c7fb263-c635-4384-9b52-0f75ca409acd_question.mp3</Key><Generation>1782566139634873</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:39.640Z</LastModified><ETag>"32ac690a0ddc04daeda103b9502ed376"</ETag><Size>387118</Size></Contents><Contents><Key>grade1/N-1-1/c0080328-c906-479e-b70a-07b90b5c7829_explaination1.mp3</Key><Generation>1782566121959322</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:21.963Z</LastModified><ETag>"a33fc9a8a8daef046b1451f877d0bce1"</ETag><Size>152110</Size></Contents><Contents><Key>grade1/N-1-1/c0080328-c906-479e-b70a-07b90b5c7829_explaination2.mp3</Key><Generation>1782566122039757</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:22.044Z</LastModified><ETag>"b524ac19779e0cd3032d3303d53ddbae"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-1/c0080328-c906-479e-b70a-07b90b5c7829_explaination3.mp3</Key><Generation>1782566123061724</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:23.068Z</LastModified><ETag>"d2510a0252539d8a42b696a37b8bb2bd"</ETag><Size>241966</Size></Contents><Contents><Key>grade1/N-1-1/c0080328-c906-479e-b70a-07b90b5c7829_explaination4.mp3</Key><Generation>1782566123929937</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:23.933Z</LastModified><ETag>"a19a19efce4de3f2465555ea1f6a49d7"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-1/c0080328-c906-479e-b70a-07b90b5c7829_question.mp3</Key><Generation>1782566125220731</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:25.226Z</LastModified><ETag>"1a8f7ece73c963ca7e22fcc57bfab8f5"</ETag><Size>427438</Size></Contents><Contents><Key>grade1/N-1-1/c0d97c80-8de1-4e03-8e78-f406cd8d45b6_explaination1.mp3</Key><Generation>1782566146875342</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:46.881Z</LastModified><ETag>"21e6afe7fec5c801b27e7761056c71cf"</ETag><Size>129070</Size></Contents><Contents><Key>grade1/N-1-1/c0d97c80-8de1-4e03-8e78-f406cd8d45b6_explaination2.mp3</Key><Generation>1782566147632064</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:47.638Z</LastModified><ETag>"e4edb459b8120fb4202e9a523bc49d24"</ETag><Size>214318</Size></Contents><Contents><Key>grade1/N-1-1/c0d97c80-8de1-4e03-8e78-f406cd8d45b6_explaination3.mp3</Key><Generation>1782566148154567</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:48.159Z</LastModified><ETag>"ad79583aeefd929b4fd74e488268695d"</ETag><Size>179758</Size></Contents><Contents><Key>grade1/N-1-1/c0d97c80-8de1-4e03-8e78-f406cd8d45b6_explaination4.mp3</Key><Generation>1782566148200740</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:48.204Z</LastModified><ETag>"027be2786e921c6cd4f209b6e95f9591"</ETag><Size>80686</Size></Contents><Contents><Key>grade1/N-1-1/c0d97c80-8de1-4e03-8e78-f406cd8d45b6_question.mp3</Key><Generation>1782566149385529</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:49.389Z</LastModified><ETag>"7e1d4bb5f0328c49f4785221c4cd6eb5"</ETag><Size>428590</Size></Contents><Contents><Key>grade1/N-1-1/c8f83246-3040-47e7-86e2-d94d8984b581_explaination1.mp3</Key><Generation>1782566149632192</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:49.636Z</LastModified><ETag>"3490e3311e7b9d9dac68f80ae9735612"</ETag><Size>126766</Size></Contents><Contents><Key>grade1/N-1-1/c8f83246-3040-47e7-86e2-d94d8984b581_explaination2.mp3</Key><Generation>1782566119513027</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:19.518Z</LastModified><ETag>"20fd2a939093bf647b12913b68164901"</ETag><Size>187822</Size></Contents><Contents><Key>grade1/N-1-1/c8f83246-3040-47e7-86e2-d94d8984b581_explaination3.mp3</Key><Generation>1782566119484493</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:19.490Z</LastModified><ETag>"6f568c98568600db1e9e58d19fbedc59"</ETag><Size>121006</Size></Contents><Contents><Key>grade1/N-1-1/c8f83246-3040-47e7-86e2-d94d8984b581_question.mp3</Key><Generation>1782566120236016</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:20.240Z</LastModified><ETag>"e12ba1533893b56423e7ac323e26aad2"</ETag><Size>380206</Size></Contents><Contents><Key>grade1/N-1-1/d720e08a-be3c-4e37-978e-7976362f2bdd_explaination1.mp3</Key><Generation>1782566125680765</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:25.685Z</LastModified><ETag>"ee10e97c635b29cab72f1742757b9e58"</ETag><Size>160174</Size></Contents><Contents><Key>grade1/N-1-1/d720e08a-be3c-4e37-978e-7976362f2bdd_explaination2.mp3</Key><Generation>1782566125846726</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:25.851Z</LastModified><ETag>"019c3ea03acde4f122a840678f59b998"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-1/d720e08a-be3c-4e37-978e-7976362f2bdd_explaination3.mp3</Key><Generation>1782566127413740</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:27.418Z</LastModified><ETag>"859858549edba743a0d82786dbdbe55b"</ETag><Size>114094</Size></Contents><Contents><Key>grade1/N-1-1/d720e08a-be3c-4e37-978e-7976362f2bdd_question.mp3</Key><Generation>1782566128178004</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:28.182Z</LastModified><ETag>"ea02a30d21c4d6f2bc71566bdc58dd23"</ETag><Size>358318</Size></Contents><Contents><Key>grade1/N-1-1/e7f20528-a833-4470-bc5b-e0614128e699_explaination1.mp3</Key><Generation>1782566128592693</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:28.598Z</LastModified><ETag>"4dc4c1921a23fe7d1e6ba33ef9d9e527"</ETag><Size>84142</Size></Contents><Contents><Key>grade1/N-1-1/e7f20528-a833-4470-bc5b-e0614128e699_explaination2.mp3</Key><Generation>1782566129817909</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:29.822Z</LastModified><ETag>"4062052dc5d5bc90554ed2d1c06ec5ca"</ETag><Size>154414</Size></Contents><Contents><Key>grade1/N-1-1/e7f20528-a833-4470-bc5b-e0614128e699_explaination3.mp3</Key><Generation>1782566130387894</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:30.393Z</LastModified><ETag>"febb4bd10f923a0e7c60ff00c172587d"</ETag><Size>121006</Size></Contents><Contents><Key>grade1/N-1-1/e7f20528-a833-4470-bc5b-e0614128e699_question.mp3</Key><Generation>1782566131463753</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:31.468Z</LastModified><ETag>"5d9a6f9643624712464888f2c10ea7de"</ETag><Size>102574</Size></Contents><Contents><Key>grade1/N-1-1/metadata.json</Key><Generation>1782566131598996</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T13:15:31.603Z</LastModified><ETag>"9299cb81e63bef75718c3f98ee9d46c4"</ETag><Size>6059</Size></Contents><Contents><Key>grade1/N-1-2/084beffd-2dfc-4abb-b4d3-f9f8651a767f_explaination1.mp3</Key><Generation>1782574347176771</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:27.184Z</LastModified><ETag>"8798cc6b9720893a77b029d1c67f1747"</ETag><Size>233902</Size></Contents><Contents><Key>grade1/N-1-2/084beffd-2dfc-4abb-b4d3-f9f8651a767f_explaination2.mp3</Key><Generation>1782574347454574</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:27.460Z</LastModified><ETag>"18f3ff5995b8f790aa3ff53ec1c959f9"</ETag><Size>171694</Size></Contents><Contents><Key>grade1/N-1-2/084beffd-2dfc-4abb-b4d3-f9f8651a767f_explaination3.mp3</Key><Generation>1782574347776615</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:27.780Z</LastModified><ETag>"1b8c6cfb75de729c9368eee3c7637b86"</ETag><Size>154414</Size></Contents><Contents><Key>grade1/N-1-2/084beffd-2dfc-4abb-b4d3-f9f8651a767f_question.mp3</Key><Generation>1782574348560685</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:28.565Z</LastModified><ETag>"e138541d82ac3c23959d39592c3a90f5"</ETag><Size>237358</Size></Contents><Contents><Key>grade1/N-1-2/13ea82e5-ae19-4de8-87f3-d04e6d22806d_explaination1.mp3</Key><Generation>1782574348769264</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:28.774Z</LastModified><ETag>"058949a5e42334ee70e4809b72b31c68"</ETag><Size>212014</Size></Contents><Contents><Key>grade1/N-1-2/13ea82e5-ae19-4de8-87f3-d04e6d22806d_explaination2.mp3</Key><Generation>1782574348821828</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:28.825Z</LastModified><ETag>"240384f4d3458301966951e0aba061a9"</ETag><Size>171694</Size></Contents><Contents><Key>grade1/N-1-2/13ea82e5-ae19-4de8-87f3-d04e6d22806d_explaination3.mp3</Key><Generation>1782574349749577</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:29.754Z</LastModified><ETag>"5f8ce50aa98741247eeaa5281927615e"</ETag><Size>197038</Size></Contents><Contents><Key>grade1/N-1-2/13ea82e5-ae19-4de8-87f3-d04e6d22806d_question.mp3</Key><Generation>1782574350092910</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:30.098Z</LastModified><ETag>"76ebc62329c4ff7e14cda129583439de"</ETag><Size>254638</Size></Contents><Contents><Key>grade1/N-1-2/228f2d10-d3a8-4975-8472-68ce34a96051_explaination1.mp3</Key><Generation>1782574349924858</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:29.929Z</LastModified><ETag>"b6bb7d37be5d73814d6de5bb5995d0a8"</ETag><Size>165934</Size></Contents><Contents><Key>grade1/N-1-2/228f2d10-d3a8-4975-8472-68ce34a96051_explaination2.mp3</Key><Generation>1782574350860658</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:30.865Z</LastModified><ETag>"34b9d2ae7bf1fe4e867917e8cf0417d9"</ETag><Size>165934</Size></Contents><Contents><Key>grade1/N-1-2/228f2d10-d3a8-4975-8472-68ce34a96051_explaination3.mp3</Key><Generation>1782574351111686</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:31.117Z</LastModified><ETag>"52151886285334e37407eef56baa4cfa"</ETag><Size>134830</Size></Contents><Contents><Key>grade1/N-1-2/228f2d10-d3a8-4975-8472-68ce34a96051_explaination4.mp3</Key><Generation>1782574351209024</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:31.215Z</LastModified><ETag>"2d5fd597a8ea4918be0dda1d3b1433db"</ETag><Size>109486</Size></Contents><Contents><Key>grade1/N-1-2/228f2d10-d3a8-4975-8472-68ce34a96051_question.mp3</Key><Generation>1782574352124463</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:32.128Z</LastModified><ETag>"80c5d5fdc160cc4658171a241b4997a4"</ETag><Size>240814</Size></Contents><Contents><Key>grade1/N-1-2/275bed01-e980-4676-9ef1-a1bd24d6dbee_explaination1.mp3</Key><Generation>1782574352192833</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:32.197Z</LastModified><ETag>"bae662049d5efb88205ecab750aa83f9"</ETag><Size>156718</Size></Contents><Contents><Key>grade1/N-1-2/275bed01-e980-4676-9ef1-a1bd24d6dbee_explaination2.mp3</Key><Generation>1782574352309249</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:32.315Z</LastModified><ETag>"0ea9fb8eb84a655a3735dd0fa328bfe3"</ETag><Size>186670</Size></Contents><Contents><Key>grade1/N-1-2/275bed01-e980-4676-9ef1-a1bd24d6dbee_explaination3.mp3</Key><Generation>1782574353304669</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:33.308Z</LastModified><ETag>"afe0574411dacf6f09a1c23bf8e84ed7"</ETag><Size>192430</Size></Contents><Contents><Key>grade1/N-1-2/275bed01-e980-4676-9ef1-a1bd24d6dbee_question.mp3</Key><Generation>1782574353430946</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:33.436Z</LastModified><ETag>"1dafba87135c5f557646cf040c96803e"</ETag><Size>239662</Size></Contents><Contents><Key>grade1/N-1-2/a2cf58d8-7ec1-4cbb-9362-50561efa9db7_explaination1.mp3</Key><Generation>1782574353534060</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:33.539Z</LastModified><ETag>"d4d45907e1dd435b0c79b67e3c8490f3"</ETag><Size>162478</Size></Contents><Contents><Key>grade1/N-1-2/a2cf58d8-7ec1-4cbb-9362-50561efa9db7_explaination2.mp3</Key><Generation>1782574354458258</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:34.461Z</LastModified><ETag>"c35438d95944c6cb60e6c35380507bc3"</ETag><Size>177454</Size></Contents><Contents><Key>grade1/N-1-2/a2cf58d8-7ec1-4cbb-9362-50561efa9db7_explaination3.mp3</Key><Generation>1782574354519894</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:34.524Z</LastModified><ETag>"d4d0b83e12a9077c2841fa76130c6895"</ETag><Size>160174</Size></Contents><Contents><Key>grade1/N-1-2/a2cf58d8-7ec1-4cbb-9362-50561efa9db7_explaination4.mp3</Key><Generation>1782574354540395</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:34.550Z</LastModified><ETag>"337e9db6a30b2f4a36ba176e3c9d3936"</ETag><Size>107182</Size></Contents><Contents><Key>grade1/N-1-2/a2cf58d8-7ec1-4cbb-9362-50561efa9db7_question.mp3</Key><Generation>1782574355874830</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:35.879Z</LastModified><ETag>"26636f0835616ad42758957f93b52062"</ETag><Size>269614</Size></Contents><Contents><Key>grade1/N-1-2/cb3d7acf-4727-4194-ab4a-2395dc14604c_explaination1.mp3</Key><Generation>1782574355674885</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:35.678Z</LastModified><ETag>"392f8bf013c4345a8017ad3ba00ca395"</ETag><Size>170542</Size></Contents><Contents><Key>grade1/N-1-2/cb3d7acf-4727-4194-ab4a-2395dc14604c_explaination2.mp3</Key><Generation>1782574355749836</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:35.754Z</LastModified><ETag>"1abd171b94a23bcef08fe01d39b9b764"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-2/cb3d7acf-4727-4194-ab4a-2395dc14604c_explaination3.mp3</Key><Generation>1782574356777302</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:36.782Z</LastModified><ETag>"223fee59e5be8937be9aea0907aad9ff"</ETag><Size>146350</Size></Contents><Contents><Key>grade1/N-1-2/cb3d7acf-4727-4194-ab4a-2395dc14604c_explaination4.mp3</Key><Generation>1782574356878330</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:36.883Z</LastModified><ETag>"588b52502b510823a587c2320f1008f8"</ETag><Size>101422</Size></Contents><Contents><Key>grade1/N-1-2/cb3d7acf-4727-4194-ab4a-2395dc14604c_question.mp3</Key><Generation>1782574357141942</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:37.146Z</LastModified><ETag>"75ba6aadbf28403c6de7b4656d3a4b60"</ETag><Size>288046</Size></Contents><Contents><Key>grade1/N-1-2/metadata.json</Key><Generation>1782574357615495</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:37.620Z</LastModified><ETag>"3e9f65d009ce385234f85776b1b8b603"</ETag><Size>3760</Size></Contents><Contents><Key>grade1/N-1-3/090ae1fa-3e06-4d10-8339-2db9bb5aa501_explaination1.mp3</Key><Generation>1782574357971383</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:37.977Z</LastModified><ETag>"41087ee7e5291542a42839338eecb402"</ETag><Size>100270</Size></Contents><Contents><Key>grade1/N-1-3/090ae1fa-3e06-4d10-8339-2db9bb5aa501_explaination2.mp3</Key><Generation>1782574358196004</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:38.201Z</LastModified><ETag>"67504fddd3529f82e90f37ed3768596e"</ETag><Size>153262</Size></Contents><Contents><Key>grade1/N-1-3/090ae1fa-3e06-4d10-8339-2db9bb5aa501_explaination3.mp3</Key><Generation>1782574358748638</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:38.754Z</LastModified><ETag>"5f8167fd4973deb2c467f33446d617e6"</ETag><Size>125614</Size></Contents><Contents><Key>grade1/N-1-3/090ae1fa-3e06-4d10-8339-2db9bb5aa501_explaination4.mp3</Key><Generation>1782574359029421</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:39.033Z</LastModified><ETag>"97ea969031f44a2c990b6022ff200dd0"</ETag><Size>164782</Size></Contents><Contents><Key>grade1/N-1-3/090ae1fa-3e06-4d10-8339-2db9bb5aa501_question.mp3</Key><Generation>1782574359486160</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:39.490Z</LastModified><ETag>"4a6a7acf8841ec2d2a8857b1f59c1502"</ETag><Size>243118</Size></Contents><Contents><Key>grade1/N-1-3/0abbdcff-5ca9-473f-a5ac-136b96663622_explaination1.mp3</Key><Generation>1782574359841692</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:39.846Z</LastModified><ETag>"cc1110dbc61fa7da5d74b4018ce21878"</ETag><Size>97966</Size></Contents><Contents><Key>grade1/N-1-3/0abbdcff-5ca9-473f-a5ac-136b96663622_explaination2.mp3</Key><Generation>1782574360138373</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:40.143Z</LastModified><ETag>"8f7b61665e4767251e1d9a7cd1cef7e3"</ETag><Size>155566</Size></Contents><Contents><Key>grade1/N-1-3/0abbdcff-5ca9-473f-a5ac-136b96663622_explaination3.mp3</Key><Generation>1782574360608234</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:40.612Z</LastModified><ETag>"08bafca2f7f087d9893a68541c181249"</ETag><Size>117550</Size></Contents><Contents><Key>grade1/N-1-3/0abbdcff-5ca9-473f-a5ac-136b96663622_explaination4.mp3</Key><Generation>1782574360925505</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:40.931Z</LastModified><ETag>"3b33e1707c469d66ab9abb7f79fef743"</ETag><Size>145198</Size></Contents><Contents><Key>grade1/N-1-3/0abbdcff-5ca9-473f-a5ac-136b96663622_question.mp3</Key><Generation>1782574361458833</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:41.464Z</LastModified><ETag>"33bdb73ab077cbcff0d5e7d9feba52b2"</ETag><Size>221230</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination1.mp3</Key><Generation>1782574361699991</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:41.706Z</LastModified><ETag>"eadb04ea8064feaf21abd5e6693eca99"</ETag><Size>118702</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination2.mp3</Key><Generation>1782574361986009</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:41.991Z</LastModified><ETag>"22723402c3c19e2af6481a59e34da936"</ETag><Size>96814</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination3.mp3</Key><Generation>1782574362537485</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:42.545Z</LastModified><ETag>"275b2a79b239fd4604146e5ed3536eab"</ETag><Size>95662</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination4.mp3</Key><Generation>1782574362743995</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:42.747Z</LastModified><ETag>"3723b4908bc0237c8a95091a2711cbb3"</ETag><Size>99118</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination5.mp3</Key><Generation>1782574363144137</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:43.149Z</LastModified><ETag>"58d18b8418025a47800c1fd95ba24201"</ETag><Size>194734</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination6.mp3</Key><Generation>1782574363578634</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:43.583Z</LastModified><ETag>"f42653b3969ed17a570d105622a1062b"</ETag><Size>88750</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_explaination7.mp3</Key><Generation>1782574363805706</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:43.809Z</LastModified><ETag>"98690af7427127977f28a69e71de7b27"</ETag><Size>111790</Size></Contents><Contents><Key>grade1/N-1-3/2eb44c60-8a59-4d65-928c-dc4b8a0b57a6_question.mp3</Key><Generation>1782574364334466</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:44.338Z</LastModified><ETag>"7e5d7c09a35c718aad9311f9998f3149"</ETag><Size>353710</Size></Contents><Contents><Key>grade1/N-1-3/3fbcf2a2-682e-4e80-b638-6e3d54d024c9_explaination1.mp3</Key><Generation>1782574364671466</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:44.678Z</LastModified><ETag>"9010531b648a6fb0e949a94da4750235"</ETag><Size>185518</Size></Contents><Contents><Key>grade1/N-1-3/3fbcf2a2-682e-4e80-b638-6e3d54d024c9_explaination2.mp3</Key><Generation>1782574364826370</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:44.831Z</LastModified><ETag>"fe886574aad66e4c7151aa5640d06f88"</ETag><Size>104878</Size></Contents><Contents><Key>grade1/N-1-3/3fbcf2a2-682e-4e80-b638-6e3d54d024c9_explaination3.mp3</Key><Generation>1782574365366472</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:45.370Z</LastModified><ETag>"ae2f830ba38bd4d4d793189eaf37b3d3"</ETag><Size>135982</Size></Contents><Contents><Key>grade1/N-1-3/3fbcf2a2-682e-4e80-b638-6e3d54d024c9_explaination4.mp3</Key><Generation>1782574365714545</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:45.718Z</LastModified><ETag>"39694c822b35ccb7df70bfb989118949"</ETag><Size>74926</Size></Contents><Contents><Key>grade1/N-1-3/3fbcf2a2-682e-4e80-b638-6e3d54d024c9_explaination5.mp3</Key><Generation>1782574366011999</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:46.015Z</LastModified><ETag>"6037541b7137ba0122bddab30e2e31cd"</ETag><Size>122158</Size></Contents><Contents><Key>grade1/N-1-3/3fbcf2a2-682e-4e80-b638-6e3d54d024c9_question.mp3</Key><Generation>1782574366559249</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:46.563Z</LastModified><ETag>"4981eadda8b951c4f42bce94fc83f31b"</ETag><Size>235054</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination1.mp3</Key><Generation>1782574366713696</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:46.719Z</LastModified><ETag>"d17398fee4627e79390c040a7c614fe5"</ETag><Size>117550</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination2.mp3</Key><Generation>1782574366813510</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:46.817Z</LastModified><ETag>"4c0d9b9ac1a80f6c9be40b8ea17f62de"</ETag><Size>69166</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination3.mp3</Key><Generation>1782574367450949</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:47.460Z</LastModified><ETag>"02dcb9b875a6b9ed3148b86f84ae70c9"</ETag><Size>70318</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination4.mp3</Key><Generation>1782574367783459</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:47.786Z</LastModified><ETag>"121635dd2e8779f63797eb82149c337e"</ETag><Size>103726</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination5.mp3</Key><Generation>1782574367851175</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:47.856Z</LastModified><ETag>"f34b7750404a73a19a0a7fd57fdca532"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination6.mp3</Key><Generation>1782574368631995</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:48.636Z</LastModified><ETag>"7db89a2d78546ead79c1b45fe911cac9"</ETag><Size>94510</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_explaination7.mp3</Key><Generation>1782574368825631</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:48.832Z</LastModified><ETag>"09596b4ccdff0bd47389d9eae95ae901"</ETag><Size>96814</Size></Contents><Contents><Key>grade1/N-1-3/4442bc35-2a50-498f-ba33-268afe73098a_question.mp3</Key><Generation>1782574369191474</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:49.196Z</LastModified><ETag>"23ff7e7be1519646c014c90be37f7fef"</ETag><Size>335278</Size></Contents><Contents><Key>grade1/N-1-3/704045e7-e0ae-4b5f-b66b-e6496c0260d2_explaination1.mp3</Key><Generation>1782574369732275</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:49.736Z</LastModified><ETag>"32beb3a06847873651d95458c53659df"</ETag><Size>172846</Size></Contents><Contents><Key>grade1/N-1-3/704045e7-e0ae-4b5f-b66b-e6496c0260d2_explaination2.mp3</Key><Generation>1782574369885038</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:49.888Z</LastModified><ETag>"d53ddc6d28eb3bdf3c012a96da3cac59"</ETag><Size>99118</Size></Contents><Contents><Key>grade1/N-1-3/704045e7-e0ae-4b5f-b66b-e6496c0260d2_explaination3.mp3</Key><Generation>1782574370228850</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:50.233Z</LastModified><ETag>"5f15fb4df5a6715c6fdedff5e71d3d71"</ETag><Size>137134</Size></Contents><Contents><Key>grade1/N-1-3/704045e7-e0ae-4b5f-b66b-e6496c0260d2_explaination4.mp3</Key><Generation>1782574370726587</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:50.730Z</LastModified><ETag>"cf975da051427d8b7ff6397f481477da"</ETag><Size>72622</Size></Contents><Contents><Key>grade1/N-1-3/704045e7-e0ae-4b5f-b66b-e6496c0260d2_explaination5.mp3</Key><Generation>1782574370981000</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:50.985Z</LastModified><ETag>"76140d220a169a27eb8d428fc908c52f"</ETag><Size>115246</Size></Contents><Contents><Key>grade1/N-1-3/704045e7-e0ae-4b5f-b66b-e6496c0260d2_question.mp3</Key><Generation>1782574371451589</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:51.456Z</LastModified><ETag>"440f9f1e8c49be815364a03949f557f8"</ETag><Size>261550</Size></Contents><Contents><Key>grade1/N-1-3/777d7dca-42e9-4a46-9192-84d3f1333a41_explaination1.mp3</Key><Generation>1782574371974186</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:51.978Z</LastModified><ETag>"bb2f8031f60946abc70ab0d7eaf336c8"</ETag><Size>188974</Size></Contents><Contents><Key>grade1/N-1-3/777d7dca-42e9-4a46-9192-84d3f1333a41_explaination2.mp3</Key><Generation>1782574372050906</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:52.053Z</LastModified><ETag>"81702c73dc02443d2c200ba9c7a34dba"</ETag><Size>88750</Size></Contents><Contents><Key>grade1/N-1-3/777d7dca-42e9-4a46-9192-84d3f1333a41_explaination3.mp3</Key><Generation>1782574372624775</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:52.630Z</LastModified><ETag>"40679d37e1299592c94738a0c354cab9"</ETag><Size>138286</Size></Contents><Contents><Key>grade1/N-1-3/777d7dca-42e9-4a46-9192-84d3f1333a41_explaination4.mp3</Key><Generation>1782574372917965</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:52.922Z</LastModified><ETag>"48ea7cd4764a2f3eb88da913265a4221"</ETag><Size>79534</Size></Contents><Contents><Key>grade1/N-1-3/777d7dca-42e9-4a46-9192-84d3f1333a41_explaination5.mp3</Key><Generation>1782574373144694</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:53.150Z</LastModified><ETag>"41974d930c09da9b5eeae4920cae316d"</ETag><Size>101422</Size></Contents><Contents><Key>grade1/N-1-3/777d7dca-42e9-4a46-9192-84d3f1333a41_question.mp3</Key><Generation>1782574374086573</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:54.091Z</LastModified><ETag>"705efc8cc97d722b2bee4cf2c4ae585f"</ETag><Size>199342</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination1.mp3</Key><Generation>1782574374128797</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:54.135Z</LastModified><ETag>"de5c881c852c2d2384c7a33c794b78f0"</ETag><Size>133678</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination2.mp3</Key><Generation>1782574374330221</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:54.334Z</LastModified><ETag>"77068d9e8c2e4166e188116e40a7a871"</ETag><Size>88750</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination3.mp3</Key><Generation>1782574375012479</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:55.016Z</LastModified><ETag>"b862aef0687af0b870070142e09da454"</ETag><Size>74926</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination4.mp3</Key><Generation>1782574375248623</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:55.251Z</LastModified><ETag>"c2b53629945a8016318b5a595fa28ba7"</ETag><Size>100270</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination5.mp3</Key><Generation>1782574375651632</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:55.658Z</LastModified><ETag>"eacc6bb75ebc928d68e529bccbb4ee0d"</ETag><Size>139438</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination6.mp3</Key><Generation>1782574376112503</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:56.116Z</LastModified><ETag>"36b110a35a2fbd0e09082139a85f61ea"</ETag><Size>88750</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_explaination7.mp3</Key><Generation>1782574376219032</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:56.222Z</LastModified><ETag>"7639c86552a26368315a06b067369043"</ETag><Size>111790</Size></Contents><Contents><Key>grade1/N-1-3/9fef1730-b013-4cf2-ae2f-05c5c6e18240_question.mp3</Key><Generation>1782574376871792</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:56.876Z</LastModified><ETag>"ee5de115f3ca18bd79fd5793e822b258"</ETag><Size>327214</Size></Contents><Contents><Key>grade1/N-1-3/d58c5ea8-5fc2-425d-8537-1751130e0bc7_explaination1.mp3</Key><Generation>1782574377124496</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:57.128Z</LastModified><ETag>"71a904f82dee65111f99c9aebb87ce30"</ETag><Size>97966</Size></Contents><Contents><Key>grade1/N-1-3/d58c5ea8-5fc2-425d-8537-1751130e0bc7_explaination2.mp3</Key><Generation>1782574377207773</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:57.214Z</LastModified><ETag>"7db2909091767a51abc6552ea1417f82"</ETag><Size>167086</Size></Contents><Contents><Key>grade1/N-1-3/d58c5ea8-5fc2-425d-8537-1751130e0bc7_explaination3.mp3</Key><Generation>1782574377893322</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:57.898Z</LastModified><ETag>"0244a71afb6b7468379cfb53fbfad8c7"</ETag><Size>119854</Size></Contents><Contents><Key>grade1/N-1-3/d58c5ea8-5fc2-425d-8537-1751130e0bc7_explaination4.mp3</Key><Generation>1782574378183148</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:58.188Z</LastModified><ETag>"15fe6ebbecad7655e4ad8a8abc1fff27"</ETag><Size>163630</Size></Contents><Contents><Key>grade1/N-1-3/d58c5ea8-5fc2-425d-8537-1751130e0bc7_question.mp3</Key><Generation>1782574378398226</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:58.401Z</LastModified><ETag>"be8627bd94a6b6c45e1cda741b0d1323"</ETag><Size>250030</Size></Contents><Contents><Key>grade1/N-1-3/metadata.json</Key><Generation>1782574378576026</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:58.581Z</LastModified><ETag>"93fa8336d7039fe80070f4bba4b4d167"</ETag><Size>6998</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_explaination1.mp3</Key><Generation>1782574379370130</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:59.374Z</LastModified><ETag>"243bdb89dd7b02ec15aae3a545cf8a75"</ETag><Size>191278</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_explaination2.mp3</Key><Generation>1782574379402177</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:59.408Z</LastModified><ETag>"6c1fdfbec34d8741ef90a5c0c3471ece"</ETag><Size>159022</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_explaination3.mp3</Key><Generation>1782574379665792</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:59.671Z</LastModified><ETag>"b9899a4b5e3333250da33d03cbcfab4c"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_guidance1.mp3</Key><Generation>1782574380586133</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:00.592Z</LastModified><ETag>"243bdb89dd7b02ec15aae3a545cf8a75"</ETag><Size>191278</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_guidance2.mp3</Key><Generation>1782574380415965</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:00.420Z</LastModified><ETag>"6c1fdfbec34d8741ef90a5c0c3471ece"</ETag><Size>159022</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_guidance3.mp3</Key><Generation>1782574380654311</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:00.657Z</LastModified><ETag>"b9899a4b5e3333250da33d03cbcfab4c"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-4/0cb11523-482a-43fd-ad5d-92dc0c011cfc_question.mp3</Key><Generation>1782574381728944</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:01.733Z</LastModified><ETag>"e8a1d6d7378fcb49807560f98d9392a8"</ETag><Size>344494</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_explaination1.mp3</Key><Generation>1782574381860117</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:01.864Z</LastModified><ETag>"b2ee55649d9ecfc2a38cfbcd5e966d6b"</ETag><Size>220078</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_explaination2.mp3</Key><Generation>1782574381831787</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:01.835Z</LastModified><ETag>"6cf3a9592ca77cbfefdfb4cf8989e202"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_explaination3.mp3</Key><Generation>1782574383018794</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:03.023Z</LastModified><ETag>"d628159d0b66fa74a24c13e459f6d7e7"</ETag><Size>200494</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_explaination4.mp3</Key><Generation>1782574383024790</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:03.031Z</LastModified><ETag>"461aa04c11f46087940186227dae1a22"</ETag><Size>199342</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_explaination5.mp3</Key><Generation>1782574383095532</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:03.100Z</LastModified><ETag>"c9b9ca11409a08958c26b225d2704c77"</ETag><Size>217774</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_guidance1.mp3</Key><Generation>1782574384260814</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:04.264Z</LastModified><ETag>"b2ee55649d9ecfc2a38cfbcd5e966d6b"</ETag><Size>220078</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_guidance2.mp3</Key><Generation>1782574384103672</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:04.108Z</LastModified><ETag>"6cf3a9592ca77cbfefdfb4cf8989e202"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_guidance3.mp3</Key><Generation>1782574384383630</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:04.387Z</LastModified><ETag>"d628159d0b66fa74a24c13e459f6d7e7"</ETag><Size>200494</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_guidance4.mp3</Key><Generation>1782574385309709</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:05.314Z</LastModified><ETag>"461aa04c11f46087940186227dae1a22"</ETag><Size>199342</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_guidance5.mp3</Key><Generation>1782574385473877</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:05.478Z</LastModified><ETag>"c9b9ca11409a08958c26b225d2704c77"</ETag><Size>217774</Size></Contents><Contents><Key>grade1/N-1-4/2be701db-b799-4bf7-b1bd-aab1fad6001f_question.mp3</Key><Generation>1782574385497278</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:05.501Z</LastModified><ETag>"7194e3307512a0b4ca50f824aa2644b3"</ETag><Size>173998</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_explaination1.mp3</Key><Generation>1782574386367120</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:06.370Z</LastModified><ETag>"d49db666876db90b113c88d2ff49b324"</ETag><Size>148654</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_explaination2.mp3</Key><Generation>1782574386739401</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:06.747Z</LastModified><ETag>"1d1f69d13fe9a3ff8f6103bab734818c"</ETag><Size>208558</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_explaination3.mp3</Key><Generation>1782574386621797</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:06.626Z</LastModified><ETag>"e2b2fd64e8529263fad0a08b3e077a2c"</ETag><Size>125614</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_explaination4.mp3</Key><Generation>1782574387382201</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:07.387Z</LastModified><ETag>"b53c12e5a3e1329bbd84dfb69ed160dd"</ETag><Size>117550</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_guidance1.mp3</Key><Generation>1782574387673470</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:07.676Z</LastModified><ETag>"d49db666876db90b113c88d2ff49b324"</ETag><Size>148654</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_guidance2.mp3</Key><Generation>1782574388052266</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:08.057Z</LastModified><ETag>"a532bfc3ef2f933dbe6811be462f1e18"</ETag><Size>212014</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_guidance3.mp3</Key><Generation>1782574388436275</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:08.439Z</LastModified><ETag>"b53c12e5a3e1329bbd84dfb69ed160dd"</ETag><Size>117550</Size></Contents><Contents><Key>grade1/N-1-4/396b9593-31c5-4e5f-8367-484f0f5a86aa_question.mp3</Key><Generation>1782574389241174</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:09.245Z</LastModified><ETag>"5c383b8170b76486ae71d677bdefb434"</ETag><Size>269614</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_explaination1.mp3</Key><Generation>1782574389330915</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:09.334Z</LastModified><ETag>"5c2167d58e592976d5066c03d0cec121"</ETag><Size>198190</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_explaination2.mp3</Key><Generation>1782574389620600</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:09.624Z</LastModified><ETag>"c85a4a3fcaf2fa8492376dfd774988a3"</ETag><Size>184366</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_explaination3.mp3</Key><Generation>1782574390631597</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:10.636Z</LastModified><ETag>"0971554819b6ad4325f328d59e4a182b"</ETag><Size>246574</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_explaination4.mp3</Key><Generation>1782574390626679</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:10.630Z</LastModified><ETag>"e0664f7d235b09796e020b2e4cbb1517"</ETag><Size>108334</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_guidance1.mp3</Key><Generation>1782574390697571</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:10.702Z</LastModified><ETag>"247c74511ef855d059b58d7a7d92289c"</ETag><Size>144046</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_guidance2.mp3</Key><Generation>1782574391935986</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:11.941Z</LastModified><ETag>"baefcfc7b81c9587b5e8ab9ff477cf5d"</ETag><Size>121006</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_guidance3.mp3</Key><Generation>1782574392049906</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:12.054Z</LastModified><ETag>"82f9a37f3ce0948378f9c1d6d0c761df"</ETag><Size>251182</Size></Contents><Contents><Key>grade1/N-1-4/42aa6227-8f69-4f5c-9e2d-7d82a383e72f_question.mp3</Key><Generation>1782574392028106</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:12.032Z</LastModified><ETag>"7c0de4406cabee216759414cfe573b11"</ETag><Size>207406</Size></Contents><Contents><Key>grade1/N-1-4/49adf679-cac9-4979-bfd7-888618532aae_explaination1.mp3</Key><Generation>1782574392966383</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:12.972Z</LastModified><ETag>"5aaeff63e872cd7b74801c9dfb1e856b"</ETag><Size>121006</Size></Contents><Contents><Key>grade1/N-1-4/49adf679-cac9-4979-bfd7-888618532aae_explaination2.mp3</Key><Generation>1782574393059201</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:13.063Z</LastModified><ETag>"27f3119b1bb08385e69445f0d2957dd9"</ETag><Size>101422</Size></Contents><Contents><Key>grade1/N-1-4/49adf679-cac9-4979-bfd7-888618532aae_explaination3.mp3</Key><Generation>1782574393015278</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:13.018Z</LastModified><ETag>"e8a435df3f929649d1a1644d6bb96dac"</ETag><Size>121006</Size></Contents><Contents><Key>grade1/N-1-4/49adf679-cac9-4979-bfd7-888618532aae_guidance1.mp3</Key><Generation>1782574394030049</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:14.035Z</LastModified><ETag>"5aaeff63e872cd7b74801c9dfb1e856b"</ETag><Size>121006</Size></Contents><Contents><Key>grade1/N-1-4/49adf679-cac9-4979-bfd7-888618532aae_guidance2.mp3</Key><Generation>1782574394240518</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:14.244Z</LastModified><ETag>"98368c795f6b7375f6afa44cff3fb493"</ETag><Size>197038</Size></Contents><Contents><Key>grade1/N-1-4/49adf679-cac9-4979-bfd7-888618532aae_question.mp3</Key><Generation>1782574394322673</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:14.326Z</LastModified><ETag>"a7f3abd5a3c9eb0fd2b104703bd8f586"</ETag><Size>321454</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_explaination1.mp3</Key><Generation>1782574395136594</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:15.141Z</LastModified><ETag>"13b2663e0d35c792cafaf888de6a8521"</ETag><Size>150958</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_explaination2.mp3</Key><Generation>1782574395436018</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:15.440Z</LastModified><ETag>"0bc6ad153d94918d5f4afa7a04bb013b"</ETag><Size>278830</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_explaination3.mp3</Key><Generation>1782574395792796</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:15.799Z</LastModified><ETag>"46c15507599f79b63c329fd05d2dfbb8"</ETag><Size>293806</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_guidance1.mp3</Key><Generation>1782574396337325</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:16.342Z</LastModified><ETag>"13b2663e0d35c792cafaf888de6a8521"</ETag><Size>150958</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_guidance2.mp3</Key><Generation>1782574396676019</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:16.683Z</LastModified><ETag>"0bc6ad153d94918d5f4afa7a04bb013b"</ETag><Size>278830</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_guidance3.mp3</Key><Generation>1782574396958772</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:16.962Z</LastModified><ETag>"46c15507599f79b63c329fd05d2dfbb8"</ETag><Size>293806</Size></Contents><Contents><Key>grade1/N-1-4/8e53c023-b342-4d9a-9bbc-d418a9b08e44_question.mp3</Key><Generation>1782574397914758</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:17.920Z</LastModified><ETag>"065eb8310a1885143facdd4b214a9b3e"</ETag><Size>510382</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_explaination1.mp3</Key><Generation>1782574397718488</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:17.724Z</LastModified><ETag>"8ca5e9d1934ff1e083eb3280006c1d60"</ETag><Size>142894</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_explaination2.mp3</Key><Generation>1782574398018512</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:18.026Z</LastModified><ETag>"15cf3681e7b2a94b0a7f6ab708bdf450"</ETag><Size>146350</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_explaination3.mp3</Key><Generation>1782574398914581</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:18.920Z</LastModified><ETag>"e5812e1ff4648e4ab1ff0ea556f44ac6"</ETag><Size>131374</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_explaination4.mp3</Key><Generation>1782574398979827</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:18.984Z</LastModified><ETag>"46c9102326350f723cdc4f4564a24a9b"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_guidance1.mp3</Key><Generation>1782574399021257</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:19.026Z</LastModified><ETag>"8ca5e9d1934ff1e083eb3280006c1d60"</ETag><Size>142894</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_guidance2.mp3</Key><Generation>1782574399852743</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:19.857Z</LastModified><ETag>"545f999fe0797827f491f9ab05e9f799"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_guidance3.mp3</Key><Generation>1782574400018845</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:20.024Z</LastModified><ETag>"46c9102326350f723cdc4f4564a24a9b"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-4/8f52e60a-003a-4563-bb96-29568336aa92_question.mp3</Key><Generation>1782574400300979</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:20.306Z</LastModified><ETag>"b20f33648b0aa58dbca1f7892e777715"</ETag><Size>226990</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_explaination1.mp3</Key><Generation>1782574400742529</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:20.747Z</LastModified><ETag>"cd6fbc36341d3da4c2c7b8d579c94127"</ETag><Size>82990</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_explaination2.mp3</Key><Generation>1782574401099661</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:21.103Z</LastModified><ETag>"420916713b22684be23dee2367d47d5a"</ETag><Size>173998</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_explaination3.mp3</Key><Generation>1782574401400248</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:21.405Z</LastModified><ETag>"7780ad825b0f6a0d4cffdd866f84540e"</ETag><Size>170542</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_explaination4.mp3</Key><Generation>1782574401756879</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:21.761Z</LastModified><ETag>"2d18dd58f145671909cb204a43561ab8"</ETag><Size>99118</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_guidance1.mp3</Key><Generation>1782574401948010</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:21.951Z</LastModified><ETag>"cd6fbc36341d3da4c2c7b8d579c94127"</ETag><Size>82990</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_guidance2.mp3</Key><Generation>1782574402476336</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:22.482Z</LastModified><ETag>"420916713b22684be23dee2367d47d5a"</ETag><Size>173998</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_guidance3.mp3</Key><Generation>1782574402932550</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:22.938Z</LastModified><ETag>"c54bd8fad53ba76fa3a906552d9c508a"</ETag><Size>266158</Size></Contents><Contents><Key>grade1/N-1-4/adb03845-f1a8-4e68-b3ac-9e847bfd4915_question.mp3</Key><Generation>1782574402983335</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:22.989Z</LastModified><ETag>"57f38d21ef086d6b6794676f79283580"</ETag><Size>155566</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_explaination1.mp3</Key><Generation>1782574403483149</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:23.487Z</LastModified><ETag>"9dfa91041b0da08413eee750fe59c7e9"</ETag><Size>157870</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_explaination2.mp3</Key><Generation>1782574404073411</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:24.083Z</LastModified><ETag>"2586ab2fae75cacaec5279a81b723957"</ETag><Size>212014</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_explaination3.mp3</Key><Generation>1782574403979524</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:23.984Z</LastModified><ETag>"8541de6950cbff0c9ae62e5be7a70eb9"</ETag><Size>126766</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_explaination4.mp3</Key><Generation>1782574404520499</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:24.526Z</LastModified><ETag>"9c20c6fc8be90458009156abe78db6f7"</ETag><Size>123310</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_guidance1.mp3</Key><Generation>1782574405009229</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:25.013Z</LastModified><ETag>"9dfa91041b0da08413eee750fe59c7e9"</ETag><Size>157870</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_guidance2.mp3</Key><Generation>1782574405346427</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:25.351Z</LastModified><ETag>"5be77188a180260c019ef01e0879d484"</ETag><Size>308782</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_guidance3.mp3</Key><Generation>1782574405662827</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:25.667Z</LastModified><ETag>"9c20c6fc8be90458009156abe78db6f7"</ETag><Size>123310</Size></Contents><Contents><Key>grade1/N-1-4/e31a7666-c290-4732-820b-f7ac13acf889_question.mp3</Key><Generation>1782574406293188</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:26.298Z</LastModified><ETag>"86a96810f45907c99cee3ff97eb199df"</ETag><Size>286894</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_explaination1.mp3</Key><Generation>1782574406556255</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:26.560Z</LastModified><ETag>"fa63273917332853cb0a6d71b1c77264"</ETag><Size>198190</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_explaination2.mp3</Key><Generation>1782574406719251</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:26.724Z</LastModified><ETag>"beb3794b9c5dab7b813acc39492e7b6f"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_explaination3.mp3</Key><Generation>1782574407535991</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:27.541Z</LastModified><ETag>"beafd64c0dc64c80b6c7a7536beccf5a"</ETag><Size>190126</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_guidance1.mp3</Key><Generation>1782574407915246</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:27.920Z</LastModified><ETag>"fa63273917332853cb0a6d71b1c77264"</ETag><Size>198190</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_guidance2.mp3</Key><Generation>1782574407923921</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:27.930Z</LastModified><ETag>"beb3794b9c5dab7b813acc39492e7b6f"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_guidance3.mp3</Key><Generation>1782574408800883</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:28.805Z</LastModified><ETag>"beafd64c0dc64c80b6c7a7536beccf5a"</ETag><Size>190126</Size></Contents><Contents><Key>grade1/N-1-4/f8f3e4e5-1a7b-419f-82bb-a58dcb0fddd8_question.mp3</Key><Generation>1782574409227678</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:29.233Z</LastModified><ETag>"4f31aa59c2da4a5148f69dc8a3f3e745"</ETag><Size>250030</Size></Contents><Contents><Key>grade1/N-1-4/metadata.json</Key><Generation>1782574408677916</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:28.683Z</LastModified><ETag>"3e61d296b56e644200dacfc265dc4baf"</ETag><Size>10735</Size></Contents><Contents><Key>grade1/N-1-6/263f0b06-a6e6-4c11-b260-755f01039c1a_explaination1.mp3</Key><Generation>1782574409816819</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:29.825Z</LastModified><ETag>"d92e03bbb228c061b7e0679ac49e0da4"</ETag><Size>102574</Size></Contents><Contents><Key>grade1/N-1-6/263f0b06-a6e6-4c11-b260-755f01039c1a_explaination2.mp3</Key><Generation>1782574409924211</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:29.929Z</LastModified><ETag>"ef3d4dda0856908a6571520bd5eea2f8"</ETag><Size>109486</Size></Contents><Contents><Key>grade1/N-1-6/263f0b06-a6e6-4c11-b260-755f01039c1a_explaination3.mp3</Key><Generation>1782574410296236</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:30.302Z</LastModified><ETag>"efdaba88cf2b81fe3ffc5d554b5fe2f6"</ETag><Size>112942</Size></Contents><Contents><Key>grade1/N-1-6/263f0b06-a6e6-4c11-b260-755f01039c1a_explaination4.mp3</Key><Generation>1782574411190957</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:31.196Z</LastModified><ETag>"0b294adee8e0be3b9c6c0715bc6622c0"</ETag><Size>140590</Size></Contents><Contents><Key>grade1/N-1-6/263f0b06-a6e6-4c11-b260-755f01039c1a_question.mp3</Key><Generation>1782574411328185</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:31.332Z</LastModified><ETag>"344573c6835e57194f48e812e74363a9"</ETag><Size>290350</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_explaination1.mp3</Key><Generation>1782574411479750</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:31.484Z</LastModified><ETag>"66c97bc1222e9f8be22c6279add63a3d"</ETag><Size>188974</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_explaination2.mp3</Key><Generation>1782574412718854</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:32.724Z</LastModified><ETag>"cdf8f6ac90e907eda21ea5e596b89848"</ETag><Size>146350</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_explaination3.mp3</Key><Generation>1782574412814205</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:32.818Z</LastModified><ETag>"f3b327befb2245779b83aeea4433e0a7"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_explaination4.mp3</Key><Generation>1782574412806158</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:32.810Z</LastModified><ETag>"16673bec6a7abe4ef2bd62ba427f2243"</ETag><Size>140590</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_explaination5.mp3</Key><Generation>1782574413849071</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:33.854Z</LastModified><ETag>"e2125bf39de4b808d6d8eba9f6ed7d12"</ETag><Size>130222</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_guidance1.mp3</Key><Generation>1782574414100318</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:34.105Z</LastModified><ETag>"66c97bc1222e9f8be22c6279add63a3d"</ETag><Size>188974</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_guidance2.mp3</Key><Generation>1782574413923080</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:33.926Z</LastModified><ETag>"cdf8f6ac90e907eda21ea5e596b89848"</ETag><Size>146350</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_guidance3.mp3</Key><Generation>1782574415049182</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:35.052Z</LastModified><ETag>"f3b327befb2245779b83aeea4433e0a7"</ETag><Size>178606</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_guidance4.mp3</Key><Generation>1782574415030542</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:35.036Z</LastModified><ETag>"16673bec6a7abe4ef2bd62ba427f2243"</ETag><Size>140590</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_guidance5.mp3</Key><Generation>1782574415211496</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:35.217Z</LastModified><ETag>"e2125bf39de4b808d6d8eba9f6ed7d12"</ETag><Size>130222</Size></Contents><Contents><Key>grade1/N-1-6/40f5b243-d914-4535-a5e2-484eb5f37ab9_question.mp3</Key><Generation>1782574416208166</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:36.215Z</LastModified><ETag>"bf6e9f62439b549d30c93568308bef63"</ETag><Size>150958</Size></Contents><Contents><Key>grade1/N-1-6/629281aa-0b26-493a-a545-8263e510f967_explaination1.mp3</Key><Generation>1782574416329813</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:36.335Z</LastModified><ETag>"cb861ec2127441618ff3e7d7626826af"</ETag><Size>103726</Size></Contents><Contents><Key>grade1/N-1-6/629281aa-0b26-493a-a545-8263e510f967_explaination2.mp3</Key><Generation>1782574416495676</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:36.501Z</LastModified><ETag>"b8a493e8992672474f4f415744245766"</ETag><Size>131374</Size></Contents><Contents><Key>grade1/N-1-6/629281aa-0b26-493a-a545-8263e510f967_explaination3.mp3</Key><Generation>1782574417370327</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:37.374Z</LastModified><ETag>"26c0bbf532b3e4f93468434c04f5de86"</ETag><Size>111790</Size></Contents><Contents><Key>grade1/N-1-6/629281aa-0b26-493a-a545-8263e510f967_explaination4.mp3</Key><Generation>1782574417468680</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:37.472Z</LastModified><ETag>"752c27c8a940697ee3baef4248e3db0c"</ETag><Size>112942</Size></Contents><Contents><Key>grade1/N-1-6/629281aa-0b26-493a-a545-8263e510f967_explaination5.mp3</Key><Generation>1782574417696734</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:37.702Z</LastModified><ETag>"5ff14a637697c4595c556a49ce060d72"</ETag><Size>135982</Size></Contents><Contents><Key>grade1/N-1-6/629281aa-0b26-493a-a545-8263e510f967_question.mp3</Key><Generation>1782574418846275</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:38.851Z</LastModified><ETag>"e3174327299c721c430638c808d9b0ac"</ETag><Size>417070</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_explaination1.mp3</Key><Generation>1782574418613938</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:38.618Z</LastModified><ETag>"b0003f5963645873c717ebb7c6a8dad1"</ETag><Size>165934</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_explaination2.mp3</Key><Generation>1782574418824467</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:38.828Z</LastModified><ETag>"c9077a88d76c4683735a7512ba039606"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_explaination3.mp3</Key><Generation>1782574419785529</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:39.790Z</LastModified><ETag>"ca52d00e2c634003ff01bed3e0d5f77f"</ETag><Size>102574</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_guidance1.mp3</Key><Generation>1782574419970740</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:39.975Z</LastModified><ETag>"b0003f5963645873c717ebb7c6a8dad1"</ETag><Size>165934</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_guidance2.mp3</Key><Generation>1782574419988836</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:39.995Z</LastModified><ETag>"c9077a88d76c4683735a7512ba039606"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_guidance3.mp3</Key><Generation>1782574421002692</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:41.006Z</LastModified><ETag>"ca52d00e2c634003ff01bed3e0d5f77f"</ETag><Size>102574</Size></Contents><Contents><Key>grade1/N-1-6/cc3a759b-6ed4-4096-82df-8d0e56a48abb_question.mp3</Key><Generation>1782574421217524</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:41.223Z</LastModified><ETag>"ce4df324292ca1dba60e62e8f6331d96"</ETag><Size>321454</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_explaination1.mp3</Key><Generation>1782574421136147</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:41.140Z</LastModified><ETag>"aea343a1e2ff151215dec0f5921fc66b"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_explaination2.mp3</Key><Generation>1782574422238128</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:42.241Z</LastModified><ETag>"51a4415aa8873cd545cc0f814755f75c"</ETag><Size>175150</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_explaination3.mp3</Key><Generation>1782574422289411</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:42.295Z</LastModified><ETag>"2370bcad3fe91d8a74ac75d6533d7e24"</ETag><Size>107182</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_guidance1.mp3</Key><Generation>1782574422394635</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:42.398Z</LastModified><ETag>"aea343a1e2ff151215dec0f5921fc66b"</ETag><Size>169390</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_guidance2.mp3</Key><Generation>1782574423458513</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:43.462Z</LastModified><ETag>"51a4415aa8873cd545cc0f814755f75c"</ETag><Size>175150</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_guidance3.mp3</Key><Generation>1782574423499955</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:43.504Z</LastModified><ETag>"2370bcad3fe91d8a74ac75d6533d7e24"</ETag><Size>107182</Size></Contents><Contents><Key>grade1/N-1-6/cef89f4d-f49d-4a48-b125-5c79a0def620_question.mp3</Key><Generation>1782574423742712</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:43.746Z</LastModified><ETag>"373ea8c47d426eea91a06d24251dd2e0"</ETag><Size>358318</Size></Contents><Contents><Key>grade1/N-1-6/d493e91f-95a8-4f15-b442-3d80f36663a5_explaination1.mp3</Key><Generation>1782574424614451</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:44.618Z</LastModified><ETag>"b1b20cbd754316e3b51e0f9a4f2bd225"</ETag><Size>102574</Size></Contents><Contents><Key>grade1/N-1-6/d493e91f-95a8-4f15-b442-3d80f36663a5_explaination2.mp3</Key><Generation>1782574424629768</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:44.634Z</LastModified><ETag>"26c0bbf532b3e4f93468434c04f5de86"</ETag><Size>111790</Size></Contents><Contents><Key>grade1/N-1-6/d493e91f-95a8-4f15-b442-3d80f36663a5_explaination3.mp3</Key><Generation>1782574425020165</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:45.025Z</LastModified><ETag>"0e59831999d116c611181fe512e1fb70"</ETag><Size>112942</Size></Contents><Contents><Key>grade1/N-1-6/d493e91f-95a8-4f15-b442-3d80f36663a5_explaination4.mp3</Key><Generation>1782574425670014</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:45.678Z</LastModified><ETag>"170d833aea8a085cd197613f11bbc06d"</ETag><Size>116398</Size></Contents><Contents><Key>grade1/N-1-6/d493e91f-95a8-4f15-b442-3d80f36663a5_question.mp3</Key><Generation>1782574425714374</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:45.719Z</LastModified><ETag>"e528825de0ab9affca6c564a83d2e40f"</ETag><Size>159022</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_explaination1.mp3</Key><Generation>1782574426193502</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:46.202Z</LastModified><ETag>"888d8daf15132c7e5e70b0e0dba2e66e"</ETag><Size>132526</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_explaination2.mp3</Key><Generation>1782574426762296</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:46.765Z</LastModified><ETag>"945d233b261f618c5df6fa2d0ed150eb"</ETag><Size>144046</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_explaination3.mp3</Key><Generation>1782574426797461</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:46.803Z</LastModified><ETag>"72c093fa74bffa406a1baa1a44144946"</ETag><Size>104878</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_guidance1.mp3</Key><Generation>1782574427336452</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:47.341Z</LastModified><ETag>"888d8daf15132c7e5e70b0e0dba2e66e"</ETag><Size>132526</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_guidance2.mp3</Key><Generation>1782574428013177</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:48.017Z</LastModified><ETag>"945d233b261f618c5df6fa2d0ed150eb"</ETag><Size>144046</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_guidance3.mp3</Key><Generation>1782574428058122</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:48.063Z</LastModified><ETag>"72c093fa74bffa406a1baa1a44144946"</ETag><Size>104878</Size></Contents><Contents><Key>grade1/N-1-6/f522374d-992b-41a8-b826-43d571365918_question.mp3</Key><Generation>1782574428720709</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:48.726Z</LastModified><ETag>"28cf81f223d378aef638d949037ac3da"</ETag><Size>404398</Size></Contents><Contents><Key>grade1/N-1-6/metadata.json</Key><Generation>1782574428796040</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:33:48.799Z</LastModified><ETag>"619ab22e0fdcceeae754e397e5680a12"</ETag><Size>6378</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_explaination1.mp3</Key><Generation>1782573448091379</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:28.096Z</LastModified><ETag>"a8ac35d75f28112bd630f5a75e278169"</ETag><Size>203950</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_explaination2.mp3</Key><Generation>1782573449329790</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:29.334Z</LastModified><ETag>"36f54f3804fd3a0b6208ba104ab0eea4"</ETag><Size>198190</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_explaination3.mp3</Key><Generation>1782573450013743</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:30.019Z</LastModified><ETag>"7e7218ba29aabe2c52a2989d13021d4c"</ETag><Size>201646</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_explaination4.mp3</Key><Generation>1782573450513079</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:30.518Z</LastModified><ETag>"039c41639d7b51331b7308e6f687f521"</ETag><Size>247726</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_explaination5.mp3</Key><Generation>1782573451390741</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:31.396Z</LastModified><ETag>"67224f017f7f2355317b647301545a00"</ETag><Size>200494</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_explaination6.mp3</Key><Generation>1782573451995328</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:32.001Z</LastModified><ETag>"ca4787209c3f38a5bf7b028931fff883"</ETag><Size>232750</Size></Contents><Contents><Key>grade2/D-2-1/6a614547-6693-4684-8400-d9911f4f401b_question.mp3</Key><Generation>1782573452019937</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:32.026Z</LastModified><ETag>"5d85dfc0360c9ebb1a6fae242ab3e728"</ETag><Size>430894</Size></Contents><Contents><Key>grade2/D-2-1/6d420b2d-27fd-44af-b8b5-040c868d93bf_explaination1.mp3</Key><Generation>1782573453169019</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:33.172Z</LastModified><ETag>"791131653e6879627fcf9bb1f17f214b"</ETag><Size>197038</Size></Contents><Contents><Key>grade2/D-2-1/6d420b2d-27fd-44af-b8b5-040c868d93bf_explaination2.mp3</Key><Generation>1782573453304294</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:33.308Z</LastModified><ETag>"ed99e5809f25234af2cc5bca97491fe9"</ETag><Size>209710</Size></Contents><Contents><Key>grade2/D-2-1/6d420b2d-27fd-44af-b8b5-040c868d93bf_explaination3.mp3</Key><Generation>1782573453931622</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:33.935Z</LastModified><ETag>"400eb239d77aba42e19a88b617d6fa41"</ETag><Size>276526</Size></Contents><Contents><Key>grade2/D-2-1/6d420b2d-27fd-44af-b8b5-040c868d93bf_explaination4.mp3</Key><Generation>1782573455008582</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:35.015Z</LastModified><ETag>"1fe717fae02c28ca94d16f0c82b95bf6"</ETag><Size>352558</Size></Contents><Contents><Key>grade2/D-2-1/6d420b2d-27fd-44af-b8b5-040c868d93bf_explaination5.mp3</Key><Generation>1782573454858620</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:34.865Z</LastModified><ETag>"9346a388dc3231be2e5b454c45b48457"</ETag><Size>182062</Size></Contents><Contents><Key>grade2/D-2-1/6d420b2d-27fd-44af-b8b5-040c868d93bf_question.mp3</Key><Generation>1782573455778286</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:35.784Z</LastModified><ETag>"57963a168121bc6e6ec94fb2ab10d1a4"</ETag><Size>467758</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_explaination1.mp3</Key><Generation>1782573456257126</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:36.261Z</LastModified><ETag>"33cc35c23ffb8bd43195237e7f60876f"</ETag><Size>201646</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_explaination2.mp3</Key><Generation>1782573456376421</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:36.384Z</LastModified><ETag>"72d9ae65ff0f4e28e255d6457a1a3d87"</ETag><Size>188974</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_explaination3.mp3</Key><Generation>1782573456990734</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:36.997Z</LastModified><ETag>"575f1610fc3d2ee561726451c0a79bcc"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_explaination4.mp3</Key><Generation>1782573459234336</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:39.239Z</LastModified><ETag>"c3450173a574cb2f4a333d528bcd477f"</ETag><Size>297262</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_explaination5.mp3</Key><Generation>1782573458941001</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:38.946Z</LastModified><ETag>"0df3c7bba95aff4a11f78f374a08eca1"</ETag><Size>200494</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_explaination6.mp3</Key><Generation>1782573459129208</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:39.134Z</LastModified><ETag>"66d9485ca2a34bb27d10d4ac7cc7745a"</ETag><Size>232750</Size></Contents><Contents><Key>grade2/D-2-1/ab6c0b4d-e7a9-4b7f-8594-5833d7d6f3ea_question.mp3</Key><Generation>1782573460386473</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:40.390Z</LastModified><ETag>"40d581b87548d32e93b81f1b9bbe55ab"</ETag><Size>514990</Size></Contents><Contents><Key>grade2/D-2-1/cde101da-e998-4333-8350-cadf6bffe3a2_explaination1.mp3</Key><Generation>1782573460440597</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:40.448Z</LastModified><ETag>"52c125e24a40aacc90b779e5f2fa4f3f"</ETag><Size>191278</Size></Contents><Contents><Key>grade2/D-2-1/cde101da-e998-4333-8350-cadf6bffe3a2_explaination2.mp3</Key><Generation>1782573460832135</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:40.836Z</LastModified><ETag>"9c67d18e7b24041a65b1b6af41a924a7"</ETag><Size>254638</Size></Contents><Contents><Key>grade2/D-2-1/cde101da-e998-4333-8350-cadf6bffe3a2_explaination3.mp3</Key><Generation>1782573461540375</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:41.546Z</LastModified><ETag>"a809fe2b264459e84f6acda39ea44e31"</ETag><Size>144046</Size></Contents><Contents><Key>grade2/D-2-1/cde101da-e998-4333-8350-cadf6bffe3a2_explaination4.mp3</Key><Generation>1782573462007002</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:42.011Z</LastModified><ETag>"c7830e7e087002f192c2c8892198adb5"</ETag><Size>436654</Size></Contents><Contents><Key>grade2/D-2-1/cde101da-e998-4333-8350-cadf6bffe3a2_question.mp3</Key><Generation>1782573462383719</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:42.388Z</LastModified><ETag>"6d621eecd6020aa766928d0829146724"</ETag><Size>452782</Size></Contents><Contents><Key>grade2/D-2-1/f9997b22-ba73-4c7a-9bbc-2f820e215936_explaination1.mp3</Key><Generation>1782573463024582</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:43.032Z</LastModified><ETag>"bb9abdff56b0650e83425f1462b1ebc5"</ETag><Size>230446</Size></Contents><Contents><Key>grade2/D-2-1/f9997b22-ba73-4c7a-9bbc-2f820e215936_explaination2.mp3</Key><Generation>1782573463342383</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:43.351Z</LastModified><ETag>"fdd42a347de169a9809d0b602e7be3b9"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/D-2-1/f9997b22-ba73-4c7a-9bbc-2f820e215936_explaination3.mp3</Key><Generation>1782573463872423</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:43.876Z</LastModified><ETag>"eb74e78db73db867996d813fad4ee307"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/D-2-1/f9997b22-ba73-4c7a-9bbc-2f820e215936_explaination4.mp3</Key><Generation>1782573464471841</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:44.477Z</LastModified><ETag>"a4012815edf266aa19d731fe83892cc4"</ETag><Size>349102</Size></Contents><Contents><Key>grade2/D-2-1/f9997b22-ba73-4c7a-9bbc-2f820e215936_question.mp3</Key><Generation>1782573464973166</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:44.977Z</LastModified><ETag>"a8ac4ee5bb2a5757ae7d945394cfe029"</ETag><Size>440110</Size></Contents><Contents><Key>grade2/D-2-1/metadata.json</Key><Generation>1782573464693778</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:44.697Z</LastModified><ETag>"a0ff86999f8cd8277e15a9ef5eaff613"</ETag><Size>5291</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_explaination1.mp3</Key><Generation>1782573465956706</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:45.961Z</LastModified><ETag>"90201428f4b7d502f3c6ac8a68e328b7"</ETag><Size>130222</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_explaination2.mp3</Key><Generation>1782573466176313</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:46.180Z</LastModified><ETag>"445def983bcba5123eab49f89a93c838"</ETag><Size>170542</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_explaination3.mp3</Key><Generation>1782573466304615</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:46.309Z</LastModified><ETag>"63b1e08a741efe75342b8026b16f4517"</ETag><Size>167086</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_explaination4.mp3</Key><Generation>1782573467310087</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:47.317Z</LastModified><ETag>"0a83a47b4f2f8934d48b49f82d6a28e0"</ETag><Size>279982</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_explaination5.mp3</Key><Generation>1782573467591353</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:47.595Z</LastModified><ETag>"f2f789a885d038938c32cc8e22ce2d6a"</ETag><Size>215470</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_explaination6.mp3</Key><Generation>1782573467565994</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:47.570Z</LastModified><ETag>"291740e88ce1a34dfd58044d59a88030"</ETag><Size>110638</Size></Contents><Contents><Key>grade2/N-2-1/8be6af10-02c6-40db-805f-5199ef2d7edf_question.mp3</Key><Generation>1782573469203406</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:49.207Z</LastModified><ETag>"d77d1a878ea3db5e10c260da0511f683"</ETag><Size>148654</Size></Contents><Contents><Key>grade2/N-2-1/ca0e7f9d-2048-4569-9190-50503d1019cb_explaination1.mp3</Key><Generation>1782573469655428</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:49.661Z</LastModified><ETag>"eddff4eaf89f8cdb0b6d097cf275f68a"</ETag><Size>125614</Size></Contents><Contents><Key>grade2/N-2-1/ca0e7f9d-2048-4569-9190-50503d1019cb_explaination2.mp3</Key><Generation>1782573469651452</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:49.655Z</LastModified><ETag>"9adf56b6ed99e311905404e883347f44"</ETag><Size>133678</Size></Contents><Contents><Key>grade2/N-2-1/ca0e7f9d-2048-4569-9190-50503d1019cb_explaination3.mp3</Key><Generation>1782573470329235</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:50.334Z</LastModified><ETag>"8b3660a747cb6f5b84c18283b0c76327"</ETag><Size>168238</Size></Contents><Contents><Key>grade2/N-2-1/ca0e7f9d-2048-4569-9190-50503d1019cb_explaination4.mp3</Key><Generation>1782573470867571</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:50.872Z</LastModified><ETag>"96e284cab701be90eec175b46f92f7c8"</ETag><Size>171694</Size></Contents><Contents><Key>grade2/N-2-1/ca0e7f9d-2048-4569-9190-50503d1019cb_explaination5.mp3</Key><Generation>1782573470830267</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:50.833Z</LastModified><ETag>"27d38d3c28fb655f0be36c8df1eee7f6"</ETag><Size>144046</Size></Contents><Contents><Key>grade2/N-2-1/ca0e7f9d-2048-4569-9190-50503d1019cb_question.mp3</Key><Generation>1782573471751677</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:51.757Z</LastModified><ETag>"d580681499bfaf0a37877940ddde4b01"</ETag><Size>262702</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_explaination1.mp3</Key><Generation>1782573472208464</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:52.212Z</LastModified><ETag>"7874d5a5451ec32386e3a973b79f01bf"</ETag><Size>208558</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_explaination2.mp3</Key><Generation>1782573472211096</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:52.215Z</LastModified><ETag>"16f3f44eb42290dee54ec37dca525365"</ETag><Size>207406</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_explaination3.mp3</Key><Generation>1782573473314642</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:53.319Z</LastModified><ETag>"d1b9dcc759fb92e60e90b416dd3b5df7"</ETag><Size>193582</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_explaination4.mp3</Key><Generation>1782573473530792</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:53.537Z</LastModified><ETag>"76abd6593b8a192709f9cf8462be8e35"</ETag><Size>213166</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_explaination5.mp3</Key><Generation>1782573473496470</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:53.502Z</LastModified><ETag>"eea69d13572fbee36145965b9aed86c5"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_guidance1.mp3</Key><Generation>1782573474670797</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:54.675Z</LastModified><ETag>"7874d5a5451ec32386e3a973b79f01bf"</ETag><Size>208558</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_guidance2.mp3</Key><Generation>1782573475008712</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:55.013Z</LastModified><ETag>"16f3f44eb42290dee54ec37dca525365"</ETag><Size>207406</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_guidance3.mp3</Key><Generation>1782573474865358</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:54.870Z</LastModified><ETag>"d1b9dcc759fb92e60e90b416dd3b5df7"</ETag><Size>193582</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_guidance4.mp3</Key><Generation>1782573476544569</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:56.552Z</LastModified><ETag>"76abd6593b8a192709f9cf8462be8e35"</ETag><Size>213166</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_guidance5.mp3</Key><Generation>1782573476022824</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:56.029Z</LastModified><ETag>"eea69d13572fbee36145965b9aed86c5"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f107_question.mp3</Key><Generation>1782573476216557</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:56.220Z</LastModified><ETag>"51f35db3bc1e348d84e3f9032a7159a3"</ETag><Size>125614</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_explaination1.mp3</Key><Generation>1782573477492325</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:57.498Z</LastModified><ETag>"75ca21537760ec6f3393ee776004417f"</ETag><Size>206254</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_explaination2.mp3</Key><Generation>1782573477785201</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:57.789Z</LastModified><ETag>"6ea9fbbfb8683b3fb57039559ff82f46"</ETag><Size>207406</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_explaination3.mp3</Key><Generation>1782573478219296</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:58.225Z</LastModified><ETag>"7138413234cc90782283245c02a54766"</ETag><Size>199342</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_explaination4.mp3</Key><Generation>1782573478982799</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:58.988Z</LastModified><ETag>"1a0958ceffaf01a33a3acf8668de87ac"</ETag><Size>215470</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_explaination5.mp3</Key><Generation>1782573479137789</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:59.142Z</LastModified><ETag>"f55f1e4b8f95852ccfb48519eed56d48"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_guidance1.mp3</Key><Generation>1782573479753371</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:59.757Z</LastModified><ETag>"75ca21537760ec6f3393ee776004417f"</ETag><Size>206254</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_guidance2.mp3</Key><Generation>1782573480309670</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:00.314Z</LastModified><ETag>"6ea9fbbfb8683b3fb57039559ff82f46"</ETag><Size>207406</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_guidance3.mp3</Key><Generation>1782573480622658</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:00.627Z</LastModified><ETag>"7138413234cc90782283245c02a54766"</ETag><Size>199342</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_guidance4.mp3</Key><Generation>1782573480989515</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:00.994Z</LastModified><ETag>"1a0958ceffaf01a33a3acf8668de87ac"</ETag><Size>215470</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_guidance5.mp3</Key><Generation>1782573481473104</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:01.478Z</LastModified><ETag>"f55f1e4b8f95852ccfb48519eed56d48"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-1/f6190cd0-fc83-438f-8630-795134e0f108_question.mp3</Key><Generation>1782573481815513</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:01.821Z</LastModified><ETag>"51f35db3bc1e348d84e3f9032a7159a3"</ETag><Size>125614</Size></Contents><Contents><Key>grade2/N-2-1/metadata.json</Key><Generation>1782573481722102</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:01.811Z</LastModified><ETag>"d2f1a3b79435c027c49f85353e117649"</ETag><Size>4619</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_explaination1.mp3</Key><Generation>1782573482835678</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:02.840Z</LastModified><ETag>"50818c07cdb01c6695aa3202ea0eeea3"</ETag><Size>229294</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_explaination2.mp3</Key><Generation>1782573482897214</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:02.901Z</LastModified><ETag>"e6552b4693a95d14ccc1416535feb370"</ETag><Size>91054</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_explaination3.mp3</Key><Generation>1782573483496610</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:03.500Z</LastModified><ETag>"45fc06abbe384a29a8014b68a99317d5"</ETag><Size>458542</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_explaination4.mp3</Key><Generation>1782573484139022</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:04.143Z</LastModified><ETag>"246b3194d886a75a53ebbd6e7e2ffc15"</ETag><Size>188974</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_guidance1.mp3</Key><Generation>1782573484258643</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:04.263Z</LastModified><ETag>"50818c07cdb01c6695aa3202ea0eeea3"</ETag><Size>229294</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_guidance2.mp3</Key><Generation>1782573484595670</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:04.600Z</LastModified><ETag>"e6552b4693a95d14ccc1416535feb370"</ETag><Size>91054</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_guidance3.mp3</Key><Generation>1782573485527509</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:05.533Z</LastModified><ETag>"827c3e281de97f21ae9f7e2d8eb3bb48"</ETag><Size>285742</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_guidance4.mp3</Key><Generation>1782573485571430</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:05.576Z</LastModified><ETag>"246b3194d886a75a53ebbd6e7e2ffc15"</ETag><Size>188974</Size></Contents><Contents><Key>grade2/N-2-10/c3c03480-a379-49cf-8346-6dd1bdf64549_question.mp3</Key><Generation>1782573486210925</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:06.215Z</LastModified><ETag>"74aa0c3f2cdce342ef7a1e9bc20f20f6"</ETag><Size>324910</Size></Contents><Contents><Key>grade2/N-2-10/metadata.json</Key><Generation>1782573486352586</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:06.357Z</LastModified><ETag>"4b21022afeb461b723cf1d384667a596"</ETag><Size>1437</Size></Contents><Contents><Key>grade2/N-2-11/1036b5ed-642c-45f0-998f-7e0263d0df7c_explaination1.mp3</Key><Generation>1782573486928967</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:06.933Z</LastModified><ETag>"dc176a618f77756af916b1e9bc7ef063"</ETag><Size>218926</Size></Contents><Contents><Key>grade2/N-2-11/1036b5ed-642c-45f0-998f-7e0263d0df7c_explaination2.mp3</Key><Generation>1782573487545800</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:07.550Z</LastModified><ETag>"723a1113c0aefde0c43440dc13b38559"</ETag><Size>210862</Size></Contents><Contents><Key>grade2/N-2-11/1036b5ed-642c-45f0-998f-7e0263d0df7c_explaination3.mp3</Key><Generation>1782573487712857</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:07.719Z</LastModified><ETag>"e6b859b93c452593e57ff61af80fdd4b"</ETag><Size>244270</Size></Contents><Contents><Key>grade2/N-2-11/1036b5ed-642c-45f0-998f-7e0263d0df7c_explaination4.mp3</Key><Generation>1782573488455738</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:08.459Z</LastModified><ETag>"eeabf2e3483817bab3f76738c3921ae2"</ETag><Size>144046</Size></Contents><Contents><Key>grade2/N-2-11/1036b5ed-642c-45f0-998f-7e0263d0df7c_explaination5.mp3</Key><Generation>1782573488823468</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:08.828Z</LastModified><ETag>"6ea9a5f4e581ba1520c31c58c2dd8a13"</ETag><Size>154414</Size></Contents><Contents><Key>grade2/N-2-11/1036b5ed-642c-45f0-998f-7e0263d0df7c_question.mp3</Key><Generation>1782573488811582</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:08.821Z</LastModified><ETag>"8b3dbb1e748cfa34bf22fa9fbb180d17"</ETag><Size>169390</Size></Contents><Contents><Key>grade2/N-2-11/2cf61dfd-31df-4c02-ad52-bd66ecaf4746_explaination1.mp3</Key><Generation>1782573489894620</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:09.899Z</LastModified><ETag>"5a85604a2770bc52d9553767a70e5d3c"</ETag><Size>145198</Size></Contents><Contents><Key>grade2/N-2-11/2cf61dfd-31df-4c02-ad52-bd66ecaf4746_explaination2.mp3</Key><Generation>1782573490134352</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:10.139Z</LastModified><ETag>"5cca60190a1ffa8861397ac56c06dfc9"</ETag><Size>197038</Size></Contents><Contents><Key>grade2/N-2-11/2cf61dfd-31df-4c02-ad52-bd66ecaf4746_explaination3.mp3</Key><Generation>1782573489933469</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:09.939Z</LastModified><ETag>"34a6b40a5e1b306a77ef2532fba1fad8"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-11/2cf61dfd-31df-4c02-ad52-bd66ecaf4746_explaination4.mp3</Key><Generation>1782573491111783</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:11.116Z</LastModified><ETag>"f66ceba80b5cfcfd47ae13b44f3f7860"</ETag><Size>144046</Size></Contents><Contents><Key>grade2/N-2-11/2cf61dfd-31df-4c02-ad52-bd66ecaf4746_explaination5.mp3</Key><Generation>1782573491099831</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:11.103Z</LastModified><ETag>"126af49de8097c28edcb539df28fa041"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-11/2cf61dfd-31df-4c02-ad52-bd66ecaf4746_question.mp3</Key><Generation>1782573491233459</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:11.238Z</LastModified><ETag>"4749a6f43787473107335faaf77be724"</ETag><Size>123310</Size></Contents><Contents><Key>grade2/N-2-11/ab321f91-8eae-42f4-9be0-321f3321b87c_explaination1.mp3</Key><Generation>1782573492225981</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:12.229Z</LastModified><ETag>"5afd06db50d333f207b537f5353853e0"</ETag><Size>162478</Size></Contents><Contents><Key>grade2/N-2-11/ab321f91-8eae-42f4-9be0-321f3321b87c_explaination2.mp3</Key><Generation>1782573492512233</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:12.516Z</LastModified><ETag>"2c1517d314f868e89a17c9a2042b0aad"</ETag><Size>205102</Size></Contents><Contents><Key>grade2/N-2-11/ab321f91-8eae-42f4-9be0-321f3321b87c_explaination3.mp3</Key><Generation>1782573492333783</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:12.337Z</LastModified><ETag>"33af4d286cde9d67b0d7d0ad4930c38f"</ETag><Size>138286</Size></Contents><Contents><Key>grade2/N-2-11/ab321f91-8eae-42f4-9be0-321f3321b87c_explaination4.mp3</Key><Generation>1782573493388890</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:13.394Z</LastModified><ETag>"066c4e50d229cc45b2932a8bbbbb4d9a"</ETag><Size>129070</Size></Contents><Contents><Key>grade2/N-2-11/ab321f91-8eae-42f4-9be0-321f3321b87c_explaination5.mp3</Key><Generation>1782573493591447</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:13.594Z</LastModified><ETag>"c9fe9cb0a5f720cb00fc68f998371d63"</ETag><Size>153262</Size></Contents><Contents><Key>grade2/N-2-11/ab321f91-8eae-42f4-9be0-321f3321b87c_question.mp3</Key><Generation>1782573494094805</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:14.123Z</LastModified><ETag>"054680d32ce954b6cd3821f75c554d60"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-11/cdc7fae2-a70b-444f-ac23-0c449ae05973_explaination1.mp3</Key><Generation>1782573494537670</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:14.542Z</LastModified><ETag>"558990c4d16c9d021d8a96d42bbedc97"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-11/cdc7fae2-a70b-444f-ac23-0c449ae05973_explaination2.mp3</Key><Generation>1782573494840215</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:14.844Z</LastModified><ETag>"505d47709578540c655aae86c6a65701"</ETag><Size>200494</Size></Contents><Contents><Key>grade2/N-2-11/cdc7fae2-a70b-444f-ac23-0c449ae05973_explaination3.mp3</Key><Generation>1782573495416527</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:15.419Z</LastModified><ETag>"e37c61d428b2f5d93d3591d02c6aab02"</ETag><Size>187822</Size></Contents><Contents><Key>grade2/N-2-11/cdc7fae2-a70b-444f-ac23-0c449ae05973_explaination4.mp3</Key><Generation>1782573495705087</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:15.709Z</LastModified><ETag>"164738c5a58739bc5e7216895053e054"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-11/cdc7fae2-a70b-444f-ac23-0c449ae05973_explaination5.mp3</Key><Generation>1782573496291800</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:16.297Z</LastModified><ETag>"4daabe806c3c79e770b853e752f22b1f"</ETag><Size>152110</Size></Contents><Contents><Key>grade2/N-2-11/cdc7fae2-a70b-444f-ac23-0c449ae05973_question.mp3</Key><Generation>1782573496686116</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:16.691Z</LastModified><ETag>"65e29ac08155884ebd2a60d5eca6bbb0"</ETag><Size>188974</Size></Contents><Contents><Key>grade2/N-2-11/d85a3027-f4c7-432e-9be9-1fdf7b6bc59f_explaination1.mp3</Key><Generation>1782573496805180</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:16.809Z</LastModified><ETag>"0eec01784c79e291ef9d1ac2ccde167c"</ETag><Size>157870</Size></Contents><Contents><Key>grade2/N-2-11/d85a3027-f4c7-432e-9be9-1fdf7b6bc59f_explaination2.mp3</Key><Generation>1782573497509768</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:17.514Z</LastModified><ETag>"b36ccf6dc4b5d33e5471560fd7c07dfe"</ETag><Size>195886</Size></Contents><Contents><Key>grade2/N-2-11/d85a3027-f4c7-432e-9be9-1fdf7b6bc59f_explaination3.mp3</Key><Generation>1782573497865562</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:17.870Z</LastModified><ETag>"836012f65ad168590e038a7a81f8da49"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-11/d85a3027-f4c7-432e-9be9-1fdf7b6bc59f_explaination4.mp3</Key><Generation>1782573497890272</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:17.894Z</LastModified><ETag>"4025f8bc43a2b913e164e05350b83dbf"</ETag><Size>139438</Size></Contents><Contents><Key>grade2/N-2-11/d85a3027-f4c7-432e-9be9-1fdf7b6bc59f_explaination5.mp3</Key><Generation>1782573498652069</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:18.658Z</LastModified><ETag>"51fc5373cc495d67141f0e99bcb367b3"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-11/d85a3027-f4c7-432e-9be9-1fdf7b6bc59f_question.mp3</Key><Generation>1782573499023140</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:19.027Z</LastModified><ETag>"08c0132e7bf7c92433ac5b91375eaf40"</ETag><Size>138286</Size></Contents><Contents><Key>grade2/N-2-11/metadata.json</Key><Generation>1782573498676779</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:18.681Z</LastModified><ETag>"25fdabe99deecd4f80613ba0b782484a"</ETag><Size>4014</Size></Contents><Contents><Key>grade2/N-2-12/175112d2-5208-4656-bd8f-7d1f5e23e805_explaination1.mp3</Key><Generation>1782573499878680</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:19.884Z</LastModified><ETag>"6b1ef2249b11343c940d1bf984f7d881"</ETag><Size>182062</Size></Contents><Contents><Key>grade2/N-2-12/175112d2-5208-4656-bd8f-7d1f5e23e805_explaination2.mp3</Key><Generation>1782573499999932</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:20.004Z</LastModified><ETag>"cf45b91a5713accae15d057c5eea7a04"</ETag><Size>205102</Size></Contents><Contents><Key>grade2/N-2-12/175112d2-5208-4656-bd8f-7d1f5e23e805_explaination3.mp3</Key><Generation>1782573500267928</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:20.271Z</LastModified><ETag>"61dbf480378d2c2be8bafb4e2e289379"</ETag><Size>179758</Size></Contents><Contents><Key>grade2/N-2-12/175112d2-5208-4656-bd8f-7d1f5e23e805_explaination4.mp3</Key><Generation>1782573500950803</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:20.957Z</LastModified><ETag>"ff4d8f86766cb5eb42ac911984e8ccf1"</ETag><Size>142894</Size></Contents><Contents><Key>grade2/N-2-12/175112d2-5208-4656-bd8f-7d1f5e23e805_question.mp3</Key><Generation>1782573501364951</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:21.370Z</LastModified><ETag>"abdad386c25d0ec9c3f0bcf9c8b25b75"</ETag><Size>354862</Size></Contents><Contents><Key>grade2/N-2-12/26040614-83bf-485f-b757-6f751082f1b3_explaination1.mp3</Key><Generation>1782573501376413</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:21.381Z</LastModified><ETag>"1a377ff06ae2754359f0b8e81380b3b9"</ETag><Size>167086</Size></Contents><Contents><Key>grade2/N-2-12/26040614-83bf-485f-b757-6f751082f1b3_explaination2.mp3</Key><Generation>1782573502089344</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:22.096Z</LastModified><ETag>"243b198124e9acedeffa4fbeb82b5103"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-12/26040614-83bf-485f-b757-6f751082f1b3_explaination3.mp3</Key><Generation>1782573502442039</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:22.444Z</LastModified><ETag>"c259b8b1d96361560ce4310c502fead3"</ETag><Size>125614</Size></Contents><Contents><Key>grade2/N-2-12/26040614-83bf-485f-b757-6f751082f1b3_question.mp3</Key><Generation>1782573502718085</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:22.721Z</LastModified><ETag>"01276b0bb6f2bcca0f7369416f49d216"</ETag><Size>221230</Size></Contents><Contents><Key>grade2/N-2-12/444d911e-c19d-4a94-9b74-7ee9e7416fa6_explaination1.mp3</Key><Generation>1782573503143027</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:23.148Z</LastModified><ETag>"d38cbf550bc4a80a4583d495dccf4e97"</ETag><Size>103726</Size></Contents><Contents><Key>grade2/N-2-12/444d911e-c19d-4a94-9b74-7ee9e7416fa6_explaination2.mp3</Key><Generation>1782573503545889</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:23.550Z</LastModified><ETag>"25bd630605669c158c3854c8a400b5e4"</ETag><Size>150958</Size></Contents><Contents><Key>grade2/N-2-12/444d911e-c19d-4a94-9b74-7ee9e7416fa6_explaination3.mp3</Key><Generation>1782573504081884</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:24.086Z</LastModified><ETag>"f5a810c0a340e0770cd3ed6e0b48af80"</ETag><Size>247726</Size></Contents><Contents><Key>grade2/N-2-12/444d911e-c19d-4a94-9b74-7ee9e7416fa6_question.mp3</Key><Generation>1782573504379411</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:24.385Z</LastModified><ETag>"34cae9ba36d93b32caa45bbb24350631"</ETag><Size>198190</Size></Contents><Contents><Key>grade2/N-2-12/5a2a5076-f40c-4964-810c-d85086d16729_explaination1.mp3</Key><Generation>1782573504619920</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:24.625Z</LastModified><ETag>"161a36f226f3ac569aad922d5f15da08"</ETag><Size>112942</Size></Contents><Contents><Key>grade2/N-2-12/5a2a5076-f40c-4964-810c-d85086d16729_explaination2.mp3</Key><Generation>1782573505313826</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:25.319Z</LastModified><ETag>"bc64c7b8586a413fd8f54fe5f8957f92"</ETag><Size>112942</Size></Contents><Contents><Key>grade2/N-2-12/5a2a5076-f40c-4964-810c-d85086d16729_explaination3.mp3</Key><Generation>1782573505553912</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:25.560Z</LastModified><ETag>"20fb388aa12879b7f19639703ed2a315"</ETag><Size>131374</Size></Contents><Contents><Key>grade2/N-2-12/5a2a5076-f40c-4964-810c-d85086d16729_question.mp3</Key><Generation>1782573506027604</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:26.031Z</LastModified><ETag>"595e1141411f45eb60aad6bc00b06652"</ETag><Size>230446</Size></Contents><Contents><Key>grade2/N-2-12/60e778c9-cd55-43da-9fc7-b6533aedff1f_explaination1.mp3</Key><Generation>1782573506414238</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:26.418Z</LastModified><ETag>"f9aa853675331c3681866a9004ba1c7b"</ETag><Size>169390</Size></Contents><Contents><Key>grade2/N-2-12/60e778c9-cd55-43da-9fc7-b6533aedff1f_explaination2.mp3</Key><Generation>1782573506675018</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:26.680Z</LastModified><ETag>"3af6d50bd34505fb4b6e203d4b338927"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-12/60e778c9-cd55-43da-9fc7-b6533aedff1f_explaination3.mp3</Key><Generation>1782573507429273</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:27.432Z</LastModified><ETag>"0bc2f7bcb280db3c439c76c053b06109"</ETag><Size>267310</Size></Contents><Contents><Key>grade2/N-2-12/60e778c9-cd55-43da-9fc7-b6533aedff1f_guidance1.mp3</Key><Generation>1782573507814771</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:27.818Z</LastModified><ETag>"b450199d61a0d86f08a619c29a6a7dcc"</ETag><Size>213166</Size></Contents><Contents><Key>grade2/N-2-12/60e778c9-cd55-43da-9fc7-b6533aedff1f_question.mp3</Key><Generation>1782573507909105</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:27.912Z</LastModified><ETag>"61f5711231fd65aab8d656be9320f228"</ETag><Size>254638</Size></Contents><Contents><Key>grade2/N-2-12/7ed47b87-0d4e-471c-ba80-738c070ca0da_explaination1.mp3</Key><Generation>1782573508809150</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:28.812Z</LastModified><ETag>"7d3c0baa1ffe027c5e1766aafba3316e"</ETag><Size>183214</Size></Contents><Contents><Key>grade2/N-2-12/7ed47b87-0d4e-471c-ba80-738c070ca0da_explaination2.mp3</Key><Generation>1782573508952441</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:28.957Z</LastModified><ETag>"ad899ea2225f64d63c4bff2823dbf723"</ETag><Size>140590</Size></Contents><Contents><Key>grade2/N-2-12/7ed47b87-0d4e-471c-ba80-738c070ca0da_explaination3.mp3</Key><Generation>1782573509116821</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:29.121Z</LastModified><ETag>"d849d65d41be5dbe40f4170b7c2db72e"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-12/7ed47b87-0d4e-471c-ba80-738c070ca0da_explaination4.mp3</Key><Generation>1782573510158236</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:30.162Z</LastModified><ETag>"b786df2b7009de9ede9773a364736fca"</ETag><Size>132526</Size></Contents><Contents><Key>grade2/N-2-12/7ed47b87-0d4e-471c-ba80-738c070ca0da_question.mp3</Key><Generation>1782573510407737</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:30.412Z</LastModified><ETag>"fb63c0fd50a12c5dab996c5176c8cf3c"</ETag><Size>332974</Size></Contents><Contents><Key>grade2/N-2-12/bb4713ea-ccd7-4d3e-b3c3-596132ffc9ee_explaination1.mp3</Key><Generation>1782573510431023</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:30.435Z</LastModified><ETag>"f6ba007567c5243916c905b244e6b9d5"</ETag><Size>182062</Size></Contents><Contents><Key>grade2/N-2-12/bb4713ea-ccd7-4d3e-b3c3-596132ffc9ee_explaination2.mp3</Key><Generation>1782573511285377</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:31.289Z</LastModified><ETag>"f17e2921b01254b151dee5bf6655b727"</ETag><Size>130222</Size></Contents><Contents><Key>grade2/N-2-12/bb4713ea-ccd7-4d3e-b3c3-596132ffc9ee_explaination3.mp3</Key><Generation>1782573511520028</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:31.524Z</LastModified><ETag>"31ed90f4e90f5ccd56df5d25cbe263c5"</ETag><Size>177454</Size></Contents><Contents><Key>grade2/N-2-12/bb4713ea-ccd7-4d3e-b3c3-596132ffc9ee_guidance1.mp3</Key><Generation>1782573511526135</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:31.531Z</LastModified><ETag>"f17e2921b01254b151dee5bf6655b727"</ETag><Size>130222</Size></Contents><Contents><Key>grade2/N-2-12/bb4713ea-ccd7-4d3e-b3c3-596132ffc9ee_guidance2.mp3</Key><Generation>1782573512751871</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:32.756Z</LastModified><ETag>"4e1403618223b36a1750866889564a57"</ETag><Size>275374</Size></Contents><Contents><Key>grade2/N-2-12/bb4713ea-ccd7-4d3e-b3c3-596132ffc9ee_question.mp3</Key><Generation>1782573512813101</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:32.816Z</LastModified><ETag>"1a1026ff6c6b2d3427f83943c9fc8f6c"</ETag><Size>206254</Size></Contents><Contents><Key>grade2/N-2-12/c2e09501-a1d2-4360-ad7d-f6377b8a9449_explaination1.mp3</Key><Generation>1782573512752656</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:32.757Z</LastModified><ETag>"61bc709c25954da986ff45c36bb7ef51"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-12/c2e09501-a1d2-4360-ad7d-f6377b8a9449_explaination2.mp3</Key><Generation>1782573513940797</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:33.946Z</LastModified><ETag>"b31443d8b7d91330e074c4fa036ac427"</ETag><Size>175150</Size></Contents><Contents><Key>grade2/N-2-12/c2e09501-a1d2-4360-ad7d-f6377b8a9449_explaination3.mp3</Key><Generation>1782573513962761</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:33.966Z</LastModified><ETag>"8a382d472b3e2046ddb20a202c1f39be"</ETag><Size>159022</Size></Contents><Contents><Key>grade2/N-2-12/c2e09501-a1d2-4360-ad7d-f6377b8a9449_explaination4.mp3</Key><Generation>1782573513990657</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:33.994Z</LastModified><ETag>"7151e81c9756bd05d3b99ab912fda4c8"</ETag><Size>97966</Size></Contents><Contents><Key>grade2/N-2-12/c2e09501-a1d2-4360-ad7d-f6377b8a9449_question.mp3</Key><Generation>1782573515174732</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:35.179Z</LastModified><ETag>"6bfc78aa250568c6a78ef11eb2155203"</ETag><Size>200494</Size></Contents><Contents><Key>grade2/N-2-12/d09d7291-f637-47e7-994a-c6226059d618_explaination1.mp3</Key><Generation>1782573515070239</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:35.076Z</LastModified><ETag>"a72276cd93085f29b2566d8a9aae0458"</ETag><Size>165934</Size></Contents><Contents><Key>grade2/N-2-12/d09d7291-f637-47e7-994a-c6226059d618_explaination2.mp3</Key><Generation>1782573515154465</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:35.157Z</LastModified><ETag>"8c5548d24d0d0143f15943eb916be1dc"</ETag><Size>141742</Size></Contents><Contents><Key>grade2/N-2-12/d09d7291-f637-47e7-994a-c6226059d618_explaination3.mp3</Key><Generation>1782573516612656</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:36.617Z</LastModified><ETag>"da7878d100897a0991e88991d73ea78a"</ETag><Size>210862</Size></Contents><Contents><Key>grade2/N-2-12/d09d7291-f637-47e7-994a-c6226059d618_explaination4.mp3</Key><Generation>1782573516637313</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:36.641Z</LastModified><ETag>"268b70823cdc8d88e909c578340dae5b"</ETag><Size>100270</Size></Contents><Contents><Key>grade2/N-2-12/d09d7291-f637-47e7-994a-c6226059d618_question.mp3</Key><Generation>1782573516661158</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:36.666Z</LastModified><ETag>"8dc98c78703e655c30e7747882439d97"</ETag><Size>286894</Size></Contents><Contents><Key>grade2/N-2-12/d569a611-1581-4b46-8a2e-0dc7405095b7_explaination1.mp3</Key><Generation>1782573517904540</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:37.911Z</LastModified><ETag>"9c101543fc6792d7844b9b1a22bcf34d"</ETag><Size>210862</Size></Contents><Contents><Key>grade2/N-2-12/d569a611-1581-4b46-8a2e-0dc7405095b7_explaination2.mp3</Key><Generation>1782573517952419</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:37.957Z</LastModified><ETag>"2db040a267d244332082524b20f843cb"</ETag><Size>201646</Size></Contents><Contents><Key>grade2/N-2-12/d569a611-1581-4b46-8a2e-0dc7405095b7_explaination3.mp3</Key><Generation>1782573517916334</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:37.921Z</LastModified><ETag>"b0dc81ff0bed783c6bf80aeb4f073b7a"</ETag><Size>209710</Size></Contents><Contents><Key>grade2/N-2-12/d569a611-1581-4b46-8a2e-0dc7405095b7_explaination4.mp3</Key><Generation>1782573518978842</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:38.983Z</LastModified><ETag>"5fc883e5c5d7af20f7bf41e3263e6531"</ETag><Size>119854</Size></Contents><Contents><Key>grade2/N-2-12/d569a611-1581-4b46-8a2e-0dc7405095b7_question.mp3</Key><Generation>1782573519260947</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:39.265Z</LastModified><ETag>"bccb4fedc932e4f2255a359389187417"</ETag><Size>304174</Size></Contents><Contents><Key>grade2/N-2-12/metadata.json</Key><Generation>1782573518680584</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:38.684Z</LastModified><ETag>"1a3157240fd139ed85520ab022cb2ff3"</ETag><Size>6990</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_explaination1.mp3</Key><Generation>1782573520093687</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:40.098Z</LastModified><ETag>"f041a7d682e88eb0ae2d6714c83decde"</ETag><Size>253486</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_explaination2.mp3</Key><Generation>1782573520239659</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:40.243Z</LastModified><ETag>"b6b6b8fb9d2bbdf4e973f49bbdef134e"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_explaination3.mp3</Key><Generation>1782573520526194</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:40.532Z</LastModified><ETag>"15f0f3ec3c4e24cf5a5bce0262e5f11f"</ETag><Size>191278</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_explaination4.mp3</Key><Generation>1782573521153982</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:41.158Z</LastModified><ETag>"b8524c05874e4136cb9b11324e6f232a"</ETag><Size>160174</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_guidance1.mp3</Key><Generation>1782573521496441</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:41.502Z</LastModified><ETag>"f041a7d682e88eb0ae2d6714c83decde"</ETag><Size>253486</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_guidance2.mp3</Key><Generation>1782573521662720</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:41.669Z</LastModified><ETag>"b6b6b8fb9d2bbdf4e973f49bbdef134e"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_guidance3.mp3</Key><Generation>1782573522435514</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:42.439Z</LastModified><ETag>"15f0f3ec3c4e24cf5a5bce0262e5f11f"</ETag><Size>191278</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_guidance4.mp3</Key><Generation>1782573522642458</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:42.645Z</LastModified><ETag>"b8524c05874e4136cb9b11324e6f232a"</ETag><Size>160174</Size></Contents><Contents><Key>grade2/N-2-13/03143922-16d7-4894-a88a-963287c350e7_question.mp3</Key><Generation>1782573523210399</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:43.215Z</LastModified><ETag>"a41e44799cfc06f331054822705e93d3"</ETag><Size>238510</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_explaination1.mp3</Key><Generation>1782573523560325</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:43.564Z</LastModified><ETag>"5c4d63170097808773379d496ca87f03"</ETag><Size>157870</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_explaination2.mp3</Key><Generation>1782573523824586</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:43.829Z</LastModified><ETag>"44369b99d421f1f89ed5bf18c3643f21"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_explaination3.mp3</Key><Generation>1782573524303528</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:44.308Z</LastModified><ETag>"7366e85bb9a5df33d84bea3fc4dbde27"</ETag><Size>92206</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_explaination4.mp3</Key><Generation>1782573524653177</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:44.656Z</LastModified><ETag>"0e3c2a0b463aa2f13f4511db85dcac7f"</ETag><Size>185518</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_explaination5.mp3</Key><Generation>1782573524948723</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:44.953Z</LastModified><ETag>"0585bf0bb9552bd4dd896f7c07282586"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_guidance1.mp3</Key><Generation>1782573525549912</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:45.556Z</LastModified><ETag>"5c4d63170097808773379d496ca87f03"</ETag><Size>157870</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_guidance2.mp3</Key><Generation>1782573525861375</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:45.865Z</LastModified><ETag>"44369b99d421f1f89ed5bf18c3643f21"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_guidance3.mp3</Key><Generation>1782573526062986</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:46.068Z</LastModified><ETag>"7366e85bb9a5df33d84bea3fc4dbde27"</ETag><Size>92206</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_guidance4.mp3</Key><Generation>1782573526685453</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:46.689Z</LastModified><ETag>"0e3c2a0b463aa2f13f4511db85dcac7f"</ETag><Size>185518</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_guidance5.mp3</Key><Generation>1782573526965232</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:46.970Z</LastModified><ETag>"0585bf0bb9552bd4dd896f7c07282586"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-13/2172e8e3-5f46-4940-9d78-ca18f43a6abe_question.mp3</Key><Generation>1782573527205862</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:47.210Z</LastModified><ETag>"91e77bc45e3ca8cd1c216c4a3871d140"</ETag><Size>109486</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_explaination1.mp3</Key><Generation>1782573528023855</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:48.031Z</LastModified><ETag>"300ca9275c0e2be0547e0b9b4734b7a8"</ETag><Size>247726</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_explaination2.mp3</Key><Generation>1782573528145673</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:48.149Z</LastModified><ETag>"8fda97dfdf015d69b2c39c2e90eca2f9"</ETag><Size>148654</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_explaination3.mp3</Key><Generation>1782573528540732</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:48.544Z</LastModified><ETag>"13a664d3cafa517aa236e2485b406e26"</ETag><Size>187822</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_explaination4.mp3</Key><Generation>1782573529151817</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:49.157Z</LastModified><ETag>"372c6fa218a899a2746924386351b000"</ETag><Size>131374</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_guidance1.mp3</Key><Generation>1782573529526491</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:49.532Z</LastModified><ETag>"300ca9275c0e2be0547e0b9b4734b7a8"</ETag><Size>247726</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_guidance2.mp3</Key><Generation>1782573529630773</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:49.634Z</LastModified><ETag>"8fda97dfdf015d69b2c39c2e90eca2f9"</ETag><Size>148654</Size></Contents><Contents><Key>grade2/N-2-13/277283bb-080d-45f0-9e13-e90dacb47064_question.mp3</Key><Generation>1782573530229802</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:50.236Z</LastModified><ETag>"9e678db640d57d67b94036d08da0967d"</ETag><Size>168238</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_explaination1.mp3</Key><Generation>1782573530855268</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:50.863Z</LastModified><ETag>"a184f1efd4416444be80fdf72e467cca"</ETag><Size>200494</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_explaination2.mp3</Key><Generation>1782573530786329</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:50.790Z</LastModified><ETag>"78ea34466703f3bec3222d433fb396af"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_explaination3.mp3</Key><Generation>1782573531537969</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:51.541Z</LastModified><ETag>"2c7d507154b71dda77636185b9f05fa5"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_explaination4.mp3</Key><Generation>1782573532257783</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:52.263Z</LastModified><ETag>"c1cc89d927f50dfdcc6bf58d0ccdb401"</ETag><Size>162478</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_guidance1.mp3</Key><Generation>1782573532208436</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:52.214Z</LastModified><ETag>"a184f1efd4416444be80fdf72e467cca"</ETag><Size>200494</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_guidance2.mp3</Key><Generation>1782573532820899</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:52.829Z</LastModified><ETag>"78ea34466703f3bec3222d433fb396af"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_guidance3.mp3</Key><Generation>1782573533444665</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:53.450Z</LastModified><ETag>"2c7d507154b71dda77636185b9f05fa5"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_guidance4.mp3</Key><Generation>1782573533526927</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:53.531Z</LastModified><ETag>"c1cc89d927f50dfdcc6bf58d0ccdb401"</ETag><Size>162478</Size></Contents><Contents><Key>grade2/N-2-13/5bfcafa5-5473-4b28-b0c0-477c4f8c109a_question.mp3</Key><Generation>1782573533918735</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:53.921Z</LastModified><ETag>"76eb8bdd33648f9a3c9cc69379ad0f86"</ETag><Size>126766</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_explaination1.mp3</Key><Generation>1782573534609387</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:54.615Z</LastModified><ETag>"dda0402a82e73d40bf2c84d437f4792a"</ETag><Size>194734</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_explaination2.mp3</Key><Generation>1782573534600650</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:54.604Z</LastModified><ETag>"3128589f6d4277b708f87630ca08b84a"</ETag><Size>145198</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_explaination3.mp3</Key><Generation>1782573535133643</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:55.138Z</LastModified><ETag>"2b292c4831fea13389ff7069d63653d2"</ETag><Size>192430</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_explaination4.mp3</Key><Generation>1782573535822110</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:55.825Z</LastModified><ETag>"186008397f6eb0eb45a1a5b23e6d315c"</ETag><Size>157870</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_guidance1.mp3</Key><Generation>1782573535898110</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:55.901Z</LastModified><ETag>"dda0402a82e73d40bf2c84d437f4792a"</ETag><Size>194734</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_guidance2.mp3</Key><Generation>1782573536271825</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:56.277Z</LastModified><ETag>"3128589f6d4277b708f87630ca08b84a"</ETag><Size>145198</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_guidance3.mp3</Key><Generation>1782573537080595</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:57.086Z</LastModified><ETag>"2b292c4831fea13389ff7069d63653d2"</ETag><Size>192430</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_guidance4.mp3</Key><Generation>1782573537046246</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:57.051Z</LastModified><ETag>"186008397f6eb0eb45a1a5b23e6d315c"</ETag><Size>157870</Size></Contents><Contents><Key>grade2/N-2-13/7312becf-7a92-4f6d-8246-bc1592d70d3b_question.mp3</Key><Generation>1782573537365748</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:57.371Z</LastModified><ETag>"8d19da648c703a2a84b7bbbb1565d372"</ETag><Size>184366</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_explaination1.mp3</Key><Generation>1782573538302180</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:58.307Z</LastModified><ETag>"bfe083e725be362c26fdfeee48402562"</ETag><Size>205102</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_explaination2.mp3</Key><Generation>1782573538496823</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:58.500Z</LastModified><ETag>"77591fe82e1db80c722d9dbda207041c"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_explaination3.mp3</Key><Generation>1782573538465844</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:58.469Z</LastModified><ETag>"8947fa906d717330868621cdcdf86006"</ETag><Size>179758</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_explaination4.mp3</Key><Generation>1782573539387052</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:59.394Z</LastModified><ETag>"600378b6f400c49d852661b92f977927"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_guidance1.mp3</Key><Generation>1782573539762082</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:59.767Z</LastModified><ETag>"bfe083e725be362c26fdfeee48402562"</ETag><Size>205102</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_guidance2.mp3</Key><Generation>1782573539567643</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:18:59.572Z</LastModified><ETag>"77591fe82e1db80c722d9dbda207041c"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_guidance3.mp3</Key><Generation>1782573540550319</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:00.556Z</LastModified><ETag>"8947fa906d717330868621cdcdf86006"</ETag><Size>179758</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_guidance4.mp3</Key><Generation>1782573540713602</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:00.719Z</LastModified><ETag>"600378b6f400c49d852661b92f977927"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-13/d9f6e993-450b-42dd-a878-fbe61ff7c057_question.mp3</Key><Generation>1782573541065042</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:01.070Z</LastModified><ETag>"e8252353f3d424ce51d7cf0cd6cc2228"</ETag><Size>194734</Size></Contents><Contents><Key>grade2/N-2-13/metadata.json</Key><Generation>1782573541260613</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:01.267Z</LastModified><ETag>"f2964f7979fd9cb825b6fc72ceda0938"</ETag><Size>7183</Size></Contents><Contents><Key>grade2/N-2-14/39fa81a1-b3b2-4161-9522-38a62c75055b_explaination1.mp3</Key><Generation>1782573541901016</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:01.905Z</LastModified><ETag>"4c2939a7e80c74d48edfff7a93143d76"</ETag><Size>94510</Size></Contents><Contents><Key>grade2/N-2-14/39fa81a1-b3b2-4161-9522-38a62c75055b_explaination2.mp3</Key><Generation>1782573542163604</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:02.167Z</LastModified><ETag>"7359fe711535096e9cb0b351c37fa9f0"</ETag><Size>118702</Size></Contents><Contents><Key>grade2/N-2-14/39fa81a1-b3b2-4161-9522-38a62c75055b_explaination3.mp3</Key><Generation>1782573542411235</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:02.415Z</LastModified><ETag>"8e77ccdfd08bc46a6de7c7ba2c85c8ed"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-14/39fa81a1-b3b2-4161-9522-38a62c75055b_explaination4.mp3</Key><Generation>1782573542925822</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:02.930Z</LastModified><ETag>"c20796dc86790fa1f9136955cfca05a1"</ETag><Size>139438</Size></Contents><Contents><Key>grade2/N-2-14/39fa81a1-b3b2-4161-9522-38a62c75055b_question.mp3</Key><Generation>1782573543151978</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:03.156Z</LastModified><ETag>"c9c4973b0a85036cb222442996a34d1c"</ETag><Size>150958</Size></Contents><Contents><Key>grade2/N-2-14/3ccc2b8e-e67a-4798-9d86-8041dd686f7e_explaination1.mp3</Key><Generation>1782573543561832</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:03.566Z</LastModified><ETag>"2268023e6b7caedfc658294346253f0f"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-14/3ccc2b8e-e67a-4798-9d86-8041dd686f7e_explaination2.mp3</Key><Generation>1782573543999470</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:04.005Z</LastModified><ETag>"4c2939a7e80c74d48edfff7a93143d76"</ETag><Size>94510</Size></Contents><Contents><Key>grade2/N-2-14/3ccc2b8e-e67a-4798-9d86-8041dd686f7e_explaination3.mp3</Key><Generation>1782573544365752</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:04.374Z</LastModified><ETag>"279491396ac0124bd15b24b173405c43"</ETag><Size>214318</Size></Contents><Contents><Key>grade2/N-2-14/3ccc2b8e-e67a-4798-9d86-8041dd686f7e_explaination4.mp3</Key><Generation>1782573544636307</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:04.640Z</LastModified><ETag>"633e5673f466df0c922e3aef4d769804"</ETag><Size>172846</Size></Contents><Contents><Key>grade2/N-2-14/3ccc2b8e-e67a-4798-9d86-8041dd686f7e_explaination5.mp3</Key><Generation>1782573545399198</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:05.403Z</LastModified><ETag>"1ea6e448909d3e27697265485c5b548a"</ETag><Size>232750</Size></Contents><Contents><Key>grade2/N-2-14/3ccc2b8e-e67a-4798-9d86-8041dd686f7e_question.mp3</Key><Generation>1782573545434928</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:05.439Z</LastModified><ETag>"c84d2c6277ea63fcb39822ae6f5df845"</ETag><Size>109486</Size></Contents><Contents><Key>grade2/N-2-14/4b9cb8f1-aef8-4aec-8c96-0a488520f06a_explaination1.mp3</Key><Generation>1782573545813155</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:05.816Z</LastModified><ETag>"a59a91120b516429e4d238251410b7d4"</ETag><Size>180910</Size></Contents><Contents><Key>grade2/N-2-14/4b9cb8f1-aef8-4aec-8c96-0a488520f06a_explaination2.mp3</Key><Generation>1782573546568134</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:06.572Z</LastModified><ETag>"d34e46f447b030c077f8349b4b6ac7de"</ETag><Size>153262</Size></Contents><Contents><Key>grade2/N-2-14/4b9cb8f1-aef8-4aec-8c96-0a488520f06a_question.mp3</Key><Generation>1782573546811538</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:06.816Z</LastModified><ETag>"389ee91cba31831d363ed8c301427add"</ETag><Size>308782</Size></Contents><Contents><Key>grade2/N-2-14/52c321f8-b5a2-4b1f-bab9-8ad02a36c676_explaination1.mp3</Key><Generation>1782573546889377</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:06.892Z</LastModified><ETag>"b90afd3a6f74c2ed0746b13d26879fa4"</ETag><Size>115246</Size></Contents><Contents><Key>grade2/N-2-14/52c321f8-b5a2-4b1f-bab9-8ad02a36c676_explaination2.mp3</Key><Generation>1782573547794958</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:07.800Z</LastModified><ETag>"983dcff12caea95fcb1b7c256d448a59"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-14/52c321f8-b5a2-4b1f-bab9-8ad02a36c676_explaination3.mp3</Key><Generation>1782573548185314</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:08.191Z</LastModified><ETag>"92b4f2a089d1db431c23d90498ea9aea"</ETag><Size>155566</Size></Contents><Contents><Key>grade2/N-2-14/52c321f8-b5a2-4b1f-bab9-8ad02a36c676_question.mp3</Key><Generation>1782573548349946</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:08.357Z</LastModified><ETag>"9b6c68cdaa63d383ef00f25a381bc5ca"</ETag><Size>282286</Size></Contents><Contents><Key>grade2/N-2-14/5bcbf310-8833-418e-9e13-6883c86682a9_explaination1.mp3</Key><Generation>1782573548881905</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:08.886Z</LastModified><ETag>"b90afd3a6f74c2ed0746b13d26879fa4"</ETag><Size>115246</Size></Contents><Contents><Key>grade2/N-2-14/5bcbf310-8833-418e-9e13-6883c86682a9_explaination2.mp3</Key><Generation>1782573549483356</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:09.487Z</LastModified><ETag>"d47e30b4162b63b28ade288dd1dd8a7e"</ETag><Size>164782</Size></Contents><Contents><Key>grade2/N-2-14/5bcbf310-8833-418e-9e13-6883c86682a9_explaination3.mp3</Key><Generation>1782573549429826</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:09.434Z</LastModified><ETag>"ac45848ced62d428c74e66bd59b4eb87"</ETag><Size>171694</Size></Contents><Contents><Key>grade2/N-2-14/5bcbf310-8833-418e-9e13-6883c86682a9_question.mp3</Key><Generation>1782573550015299</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:10.020Z</LastModified><ETag>"804e9418f32c03be4558c87d737dc875"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-14/817c1f4d-5bf1-4977-a0f3-a470ee17553c_explaination1.mp3</Key><Generation>1782573550515150</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:10.517Z</LastModified><ETag>"4c2939a7e80c74d48edfff7a93143d76"</ETag><Size>94510</Size></Contents><Contents><Key>grade2/N-2-14/817c1f4d-5bf1-4977-a0f3-a470ee17553c_explaination2.mp3</Key><Generation>1782573550765465</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:10.770Z</LastModified><ETag>"1eadda203e719d424995cab6a65565a2"</ETag><Size>226990</Size></Contents><Contents><Key>grade2/N-2-14/817c1f4d-5bf1-4977-a0f3-a470ee17553c_explaination3.mp3</Key><Generation>1782573551058059</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:11.062Z</LastModified><ETag>"b366aec0f7be5723aff6b38c48d8455c"</ETag><Size>109486</Size></Contents><Contents><Key>grade2/N-2-14/817c1f4d-5bf1-4977-a0f3-a470ee17553c_explaination4.mp3</Key><Generation>1782573551779690</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:11.785Z</LastModified><ETag>"cd9dbb497030f0c4eaaeaad3fa5e1aaf"</ETag><Size>139438</Size></Contents><Contents><Key>grade2/N-2-14/817c1f4d-5bf1-4977-a0f3-a470ee17553c_question.mp3</Key><Generation>1782573551964054</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:11.967Z</LastModified><ETag>"542ca1f66438221edd272ecc2629f6d7"</ETag><Size>156718</Size></Contents><Contents><Key>grade2/N-2-14/a70e1cb4-cc01-4f43-a7e5-e926aeca34b1_explaination1.mp3</Key><Generation>1782573552348876</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:12.353Z</LastModified><ETag>"2dd940818df9116ab6f295f885343112"</ETag><Size>96814</Size></Contents><Contents><Key>grade2/N-2-14/a70e1cb4-cc01-4f43-a7e5-e926aeca34b1_explaination2.mp3</Key><Generation>1782573552903329</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:12.906Z</LastModified><ETag>"2e431987a65f9544e53ac17e345da7a4"</ETag><Size>150958</Size></Contents><Contents><Key>grade2/N-2-14/a70e1cb4-cc01-4f43-a7e5-e926aeca34b1_question.mp3</Key><Generation>1782573552910893</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:12.918Z</LastModified><ETag>"4487b99a30279bddbed348cd83a85dbf"</ETag><Size>87598</Size></Contents><Contents><Key>grade2/N-2-14/acc293af-6e5c-46e4-a848-720c6ac722de_explaination1.mp3</Key><Generation>1782573553460200</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:13.463Z</LastModified><ETag>"4c2939a7e80c74d48edfff7a93143d76"</ETag><Size>94510</Size></Contents><Contents><Key>grade2/N-2-14/acc293af-6e5c-46e4-a848-720c6ac722de_explaination2.mp3</Key><Generation>1782573554065014</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:14.070Z</LastModified><ETag>"e4bc68c61d4b89a38ba1bc2eca7a0fdd"</ETag><Size>154414</Size></Contents><Contents><Key>grade2/N-2-14/acc293af-6e5c-46e4-a848-720c6ac722de_explaination3.mp3</Key><Generation>1782573554119657</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:14.123Z</LastModified><ETag>"0afbba7c16a69e30203d217ed8a278b8"</ETag><Size>116398</Size></Contents><Contents><Key>grade2/N-2-14/acc293af-6e5c-46e4-a848-720c6ac722de_explaination4.mp3</Key><Generation>1782573554758372</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:14.763Z</LastModified><ETag>"d96513b1c25560be644e49df6568dec8"</ETag><Size>138286</Size></Contents><Contents><Key>grade2/N-2-14/acc293af-6e5c-46e4-a848-720c6ac722de_question.mp3</Key><Generation>1782573555115315</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:15.120Z</LastModified><ETag>"352aef0c87b130654518a0b55f465d77"</ETag><Size>182062</Size></Contents><Contents><Key>grade2/N-2-14/b286bae9-142e-48eb-b206-3b4eb055bb6f_explaination1.mp3</Key><Generation>1782573555135414</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:15.140Z</LastModified><ETag>"ac1aa6a5d16ffcf5d77353023d14f743"</ETag><Size>93358</Size></Contents><Contents><Key>grade2/N-2-14/b286bae9-142e-48eb-b206-3b4eb055bb6f_explaination2.mp3</Key><Generation>1782573556095798</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:16.101Z</LastModified><ETag>"97720ca0243a3551e4f386915b340f31"</ETag><Size>194734</Size></Contents><Contents><Key>grade2/N-2-14/b286bae9-142e-48eb-b206-3b4eb055bb6f_explaination3.mp3</Key><Generation>1782573556282929</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:16.286Z</LastModified><ETag>"a5af1f838e7e1118e6d1e62450a114e1"</ETag><Size>165934</Size></Contents><Contents><Key>grade2/N-2-14/b286bae9-142e-48eb-b206-3b4eb055bb6f_question.mp3</Key><Generation>1782573556533346</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:16.538Z</LastModified><ETag>"92ce832397043017d395ebd50a0b9f09"</ETag><Size>266158</Size></Contents><Contents><Key>grade2/N-2-14/b963c715-e8ec-49e8-9f18-a035a02ccb25_explaination1.mp3</Key><Generation>1782573557149279</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:17.153Z</LastModified><ETag>"ac1aa6a5d16ffcf5d77353023d14f743"</ETag><Size>93358</Size></Contents><Contents><Key>grade2/N-2-14/b963c715-e8ec-49e8-9f18-a035a02ccb25_explaination2.mp3</Key><Generation>1782573557657866</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:17.663Z</LastModified><ETag>"de14d167ede541f79c064bd0fe24b21f"</ETag><Size>138286</Size></Contents><Contents><Key>grade2/N-2-14/b963c715-e8ec-49e8-9f18-a035a02ccb25_explaination3.mp3</Key><Generation>1782573557590137</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:17.594Z</LastModified><ETag>"ae3f80462491d283b68af801caa2f753"</ETag><Size>91054</Size></Contents><Contents><Key>grade2/N-2-14/b963c715-e8ec-49e8-9f18-a035a02ccb25_explaination4.mp3</Key><Generation>1782573558368512</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:18.371Z</LastModified><ETag>"99ff23e181644378213c2c38846b82a5"</ETag><Size>187822</Size></Contents><Contents><Key>grade2/N-2-14/b963c715-e8ec-49e8-9f18-a035a02ccb25_question.mp3</Key><Generation>1782573558889892</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:18.897Z</LastModified><ETag>"827fede09525e789ec15eba4f0877d80"</ETag><Size>290350</Size></Contents><Contents><Key>grade2/N-2-14/metadata.json</Key><Generation>1782573558376599</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:18.381Z</LastModified><ETag>"ce76cb111fb3c5b9321c83392c6b7205"</ETag><Size>5570</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_explaination1.mp3</Key><Generation>1782573559745300</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:19.748Z</LastModified><ETag>"a242f3b54102a6d0313f99aad5f87a1c"</ETag><Size>269614</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_explaination2.mp3</Key><Generation>1782573560108422</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:20.113Z</LastModified><ETag>"4c895fc38ebe5d7bb5e52b114300dd71"</ETag><Size>426286</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_explaination3.mp3</Key><Generation>1782573560198689</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:20.203Z</LastModified><ETag>"e4afd435f9ed7be67a885cdbe0712997"</ETag><Size>176302</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_explaination4.mp3</Key><Generation>1782573561072580</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:21.078Z</LastModified><ETag>"f2fbe9aaaa8e324cc3bfa2bd30bae8d4"</ETag><Size>176302</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_explaination5.mp3</Key><Generation>1782573561293605</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:21.300Z</LastModified><ETag>"5c5c6680b0f959debf681e1e3a4e355d"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_guidance1.mp3</Key><Generation>1782573561685023</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:21.688Z</LastModified><ETag>"a242f3b54102a6d0313f99aad5f87a1c"</ETag><Size>269614</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_guidance2.mp3</Key><Generation>1782573562636054</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:22.642Z</LastModified><ETag>"4c895fc38ebe5d7bb5e52b114300dd71"</ETag><Size>426286</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_guidance3.mp3</Key><Generation>1782573562377875</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:22.384Z</LastModified><ETag>"e4afd435f9ed7be67a885cdbe0712997"</ETag><Size>176302</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_guidance4.mp3</Key><Generation>1782573562912060</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:22.916Z</LastModified><ETag>"f2fbe9aaaa8e324cc3bfa2bd30bae8d4"</ETag><Size>176302</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_guidance5.mp3</Key><Generation>1782573563527762</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:23.531Z</LastModified><ETag>"5c5c6680b0f959debf681e1e3a4e355d"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/014c63ac-f86e-4ecf-8cf4-27f6b6ce8c4d_question.mp3</Key><Generation>1782573563745659</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:23.751Z</LastModified><ETag>"968e6aeae67b12ea80a6af0a34d32352"</ETag><Size>185518</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_explaination1.mp3</Key><Generation>1782573564333736</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:24.338Z</LastModified><ETag>"89fcefe2fbdfa056cec1d93c915061aa"</ETag><Size>271918</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_explaination2.mp3</Key><Generation>1782573565004454</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:25.007Z</LastModified><ETag>"1d1aa237e71a8c7c97bf60fb16788c3e"</ETag><Size>427438</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_explaination3.mp3</Key><Generation>1782573565030041</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:25.033Z</LastModified><ETag>"41b30ef161da9838e9d980eb50b8d182"</ETag><Size>172846</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_explaination4.mp3</Key><Generation>1782573565677631</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:25.682Z</LastModified><ETag>"b4d89668ab6782fec3f23ca0b8c177b9"</ETag><Size>176302</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_explaination5.mp3</Key><Generation>1782573566423504</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:26.428Z</LastModified><ETag>"9c74280345fbb472841d07173e21727e"</ETag><Size>85294</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_guidance1.mp3</Key><Generation>1782573566713550</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:26.718Z</LastModified><ETag>"89fcefe2fbdfa056cec1d93c915061aa"</ETag><Size>271918</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_guidance2.mp3</Key><Generation>1782573567280401</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:27.287Z</LastModified><ETag>"1d1aa237e71a8c7c97bf60fb16788c3e"</ETag><Size>427438</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_guidance3.mp3</Key><Generation>1782573567690841</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:27.701Z</LastModified><ETag>"41b30ef161da9838e9d980eb50b8d182"</ETag><Size>172846</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_guidance4.mp3</Key><Generation>1782573567832729</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:27.836Z</LastModified><ETag>"b4d89668ab6782fec3f23ca0b8c177b9"</ETag><Size>176302</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_guidance5.mp3</Key><Generation>1782573568288852</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:28.293Z</LastModified><ETag>"9c74280345fbb472841d07173e21727e"</ETag><Size>85294</Size></Contents><Contents><Key>grade2/N-2-2/148d0ebe-d485-48cf-a40f-44a6807d8372_question.mp3</Key><Generation>1782573569148738</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:29.169Z</LastModified><ETag>"9c78e24a61e956eae256a4c44397c832"</ETag><Size>186670</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_explaination1.mp3</Key><Generation>1782573569036327</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:29.041Z</LastModified><ETag>"df61f27a9603c38beec60960031a6c3c"</ETag><Size>165934</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_explaination2.mp3</Key><Generation>1782573569621967</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:29.627Z</LastModified><ETag>"628b718fda700e5ae0e0c5d3e878db62"</ETag><Size>226990</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_explaination3.mp3</Key><Generation>1782573570705037</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:30.709Z</LastModified><ETag>"9b52c25ee3d08cc4c45e86f80096b722"</ETag><Size>237358</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_explaination4.mp3</Key><Generation>1782573570645830</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:30.651Z</LastModified><ETag>"0401581bb0e35b1f12b9cfd75ff9751f"</ETag><Size>154414</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_explaination5.mp3</Key><Generation>1782573570938872</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:30.944Z</LastModified><ETag>"62694d17a3fa6cb617c0b0edf3349a64"</ETag><Size>86446</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_guidance1.mp3</Key><Generation>1782573572181729</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:32.186Z</LastModified><ETag>"df61f27a9603c38beec60960031a6c3c"</ETag><Size>165934</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_guidance2.mp3</Key><Generation>1782573572282688</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:32.287Z</LastModified><ETag>"628b718fda700e5ae0e0c5d3e878db62"</ETag><Size>226990</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_guidance3.mp3</Key><Generation>1782573572556058</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:32.559Z</LastModified><ETag>"9b52c25ee3d08cc4c45e86f80096b722"</ETag><Size>237358</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_guidance4.mp3</Key><Generation>1782573573872815</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:33.876Z</LastModified><ETag>"0401581bb0e35b1f12b9cfd75ff9751f"</ETag><Size>154414</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_guidance5.mp3</Key><Generation>1782573573508903</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:33.514Z</LastModified><ETag>"62694d17a3fa6cb617c0b0edf3349a64"</ETag><Size>86446</Size></Contents><Contents><Key>grade2/N-2-2/5d5a48a7-d806-4220-9b99-8de7919259c1_question.mp3</Key><Generation>1782573574292272</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:34.295Z</LastModified><ETag>"3af2ad79ec0c146601c75fae6a9e28e1"</ETag><Size>297262</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_explaination1.mp3</Key><Generation>1782573575018001</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:35.021Z</LastModified><ETag>"1bcdaede1b23560fafdd113f0721b386"</ETag><Size>167086</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_explaination2.mp3</Key><Generation>1782573575533515</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:35.537Z</LastModified><ETag>"3c9e4de65417e2f2d64bbdf36d4002d0"</ETag><Size>262702</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_explaination3.mp3</Key><Generation>1782573575609990</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:35.612Z</LastModified><ETag>"adc578fe0399bda414df1dbf8734c35d"</ETag><Size>175150</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_explaination4.mp3</Key><Generation>1782573576193563</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:36.198Z</LastModified><ETag>"5a2635486c0bdadf6c108930e1832478"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_explaination5.mp3</Key><Generation>1782573576420085</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:36.424Z</LastModified><ETag>"557d1ceabec8981ba8c3c2e6bdc99af1"</ETag><Size>86446</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_guidance1.mp3</Key><Generation>1782573576672850</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:36.677Z</LastModified><ETag>"1bcdaede1b23560fafdd113f0721b386"</ETag><Size>167086</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_guidance2.mp3</Key><Generation>1782573577477945</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:37.481Z</LastModified><ETag>"3c9e4de65417e2f2d64bbdf36d4002d0"</ETag><Size>262702</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_guidance3.mp3</Key><Generation>1782573577462030</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:37.466Z</LastModified><ETag>"adc578fe0399bda414df1dbf8734c35d"</ETag><Size>175150</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_guidance4.mp3</Key><Generation>1782573577758389</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:37.761Z</LastModified><ETag>"5a2635486c0bdadf6c108930e1832478"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_guidance5.mp3</Key><Generation>1782573578336263</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:38.341Z</LastModified><ETag>"557d1ceabec8981ba8c3c2e6bdc99af1"</ETag><Size>86446</Size></Contents><Contents><Key>grade2/N-2-2/5e12fdd3-87dc-4cdd-8cdc-e7982109a613_question.mp3</Key><Generation>1782573578702906</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:38.709Z</LastModified><ETag>"301145aee08a3ecaf8bfedbf8f362da7"</ETag><Size>191278</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_explaination1.mp3</Key><Generation>1782573578817015</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:38.822Z</LastModified><ETag>"3c18d67e75e2863f68bf9797c9be01f0"</ETag><Size>185518</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_explaination2.mp3</Key><Generation>1782573579502575</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:39.509Z</LastModified><ETag>"bc5c933a68b3dd79b3f41bab5100270b"</ETag><Size>232750</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_explaination3.mp3</Key><Generation>1782573579962685</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:39.965Z</LastModified><ETag>"ea23436624817a3006b40dc9caf4a811"</ETag><Size>223534</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_explaination4.mp3</Key><Generation>1782573579917306</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:39.922Z</LastModified><ETag>"ba779bec6a87f0014ed7821f7de112e9"</ETag><Size>152110</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_explaination5.mp3</Key><Generation>1782573580685765</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:40.689Z</LastModified><ETag>"835cb9061209b1b12f55efe9c7cb4523"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_guidance1.mp3</Key><Generation>1782573581078742</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:41.084Z</LastModified><ETag>"3c18d67e75e2863f68bf9797c9be01f0"</ETag><Size>185518</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_guidance2.mp3</Key><Generation>1782573581269551</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:41.274Z</LastModified><ETag>"bc5c933a68b3dd79b3f41bab5100270b"</ETag><Size>232750</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_guidance3.mp3</Key><Generation>1782573581934445</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:41.937Z</LastModified><ETag>"ea23436624817a3006b40dc9caf4a811"</ETag><Size>223534</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_guidance4.mp3</Key><Generation>1782573582157120</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:42.163Z</LastModified><ETag>"ba779bec6a87f0014ed7821f7de112e9"</ETag><Size>152110</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_guidance5.mp3</Key><Generation>1782573582318426</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:42.323Z</LastModified><ETag>"835cb9061209b1b12f55efe9c7cb4523"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/622e7a13-f1c3-4aea-810c-3c52275cb6d9_question.mp3</Key><Generation>1782573583335910</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:43.339Z</LastModified><ETag>"b1bce77a7e3c0c0a23b4545d09757a4b"</ETag><Size>248878</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_explaination1.mp3</Key><Generation>1782573583323211</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:43.327Z</LastModified><ETag>"016a22bfd459d3c5e0a71798d1f43a62"</ETag><Size>164782</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_explaination2.mp3</Key><Generation>1782573583469568</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:43.479Z</LastModified><ETag>"5d0482dd636d947a97bb4bf71adb07ff"</ETag><Size>175150</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_explaination3.mp3</Key><Generation>1782573584585446</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:44.590Z</LastModified><ETag>"b65b6d88c5a17873222d17c6653fe4cc"</ETag><Size>263854</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_explaination4.mp3</Key><Generation>1782573584471907</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:44.475Z</LastModified><ETag>"24beffa8c873e5b804a1d7ac5a841d8c"</ETag><Size>169390</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_explaination5.mp3</Key><Generation>1782573584339024</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:44.345Z</LastModified><ETag>"1557fce96a831e421f43c82d5f7e4048"</ETag><Size>87598</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_guidance1.mp3</Key><Generation>1782573585336640</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:45.342Z</LastModified><ETag>"016a22bfd459d3c5e0a71798d1f43a62"</ETag><Size>164782</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_guidance2.mp3</Key><Generation>1782573585528734</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:45.535Z</LastModified><ETag>"5d0482dd636d947a97bb4bf71adb07ff"</ETag><Size>175150</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_guidance3.mp3</Key><Generation>1782573586055294</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:46.060Z</LastModified><ETag>"b65b6d88c5a17873222d17c6653fe4cc"</ETag><Size>263854</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_guidance4.mp3</Key><Generation>1782573586428688</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:46.433Z</LastModified><ETag>"24beffa8c873e5b804a1d7ac5a841d8c"</ETag><Size>169390</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_guidance5.mp3</Key><Generation>1782573586378104</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:46.384Z</LastModified><ETag>"1557fce96a831e421f43c82d5f7e4048"</ETag><Size>87598</Size></Contents><Contents><Key>grade2/N-2-2/6e4b981a-46ce-41be-a550-7ff50ed614d8_question.mp3</Key><Generation>1782573587152704</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:47.156Z</LastModified><ETag>"b4ac2396ac66a3a40a62da5345a92865"</ETag><Size>177454</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_explaination1.mp3</Key><Generation>1782573587643350</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:47.648Z</LastModified><ETag>"4f23939012e5f9432ab9b80f8b837b13"</ETag><Size>233902</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_explaination2.mp3</Key><Generation>1782573587811473</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:47.818Z</LastModified><ETag>"e8b909e56f646cb217dbe7376779e7a2"</ETag><Size>285742</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_explaination3.mp3</Key><Generation>1782573588623735</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:48.626Z</LastModified><ETag>"74c79fc477ef26a27850440f125440a6"</ETag><Size>235054</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_explaination4.mp3</Key><Generation>1782573588761514</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:48.766Z</LastModified><ETag>"e67e9150d96b26f1c851e0cc84676150"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_guidance1.mp3</Key><Generation>1782573589290613</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:49.296Z</LastModified><ETag>"4f23939012e5f9432ab9b80f8b837b13"</ETag><Size>233902</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_guidance2.mp3</Key><Generation>1782573589940954</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:49.945Z</LastModified><ETag>"e8b909e56f646cb217dbe7376779e7a2"</ETag><Size>285742</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_guidance3.mp3</Key><Generation>1782573589997711</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:50.003Z</LastModified><ETag>"74c79fc477ef26a27850440f125440a6"</ETag><Size>235054</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_guidance4.mp3</Key><Generation>1782573590284193</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:50.289Z</LastModified><ETag>"e67e9150d96b26f1c851e0cc84676150"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/74236a3d-2d3a-4110-b875-c6ca440dfc15_question.mp3</Key><Generation>1782573591274338</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:51.280Z</LastModified><ETag>"9cc52c97c85597ea7c949a20202b9046"</ETag><Size>201646</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_explaination1.mp3</Key><Generation>1782573591246441</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:51.251Z</LastModified><ETag>"5ae8e5e0cc6c77287c0afd307dd63b0f"</ETag><Size>235054</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_explaination2.mp3</Key><Generation>1782573591785245</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:51.791Z</LastModified><ETag>"391f7a280999f3b880905ccbca7a7087"</ETag><Size>282286</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_explaination3.mp3</Key><Generation>1782573592822448</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:52.826Z</LastModified><ETag>"b80cfe242ca5638927b4efb9337c2da4"</ETag><Size>238510</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_explaination4.mp3</Key><Generation>1782573592477159</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:52.481Z</LastModified><ETag>"f4fa1ac9e8477c9f103c98463df75012"</ETag><Size>82990</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_guidance1.mp3</Key><Generation>1782573593251189</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:53.255Z</LastModified><ETag>"5ae8e5e0cc6c77287c0afd307dd63b0f"</ETag><Size>235054</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_guidance2.mp3</Key><Generation>1782573594194617</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:54.199Z</LastModified><ETag>"391f7a280999f3b880905ccbca7a7087"</ETag><Size>282286</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_guidance3.mp3</Key><Generation>1782573594472073</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:54.476Z</LastModified><ETag>"b80cfe242ca5638927b4efb9337c2da4"</ETag><Size>238510</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_guidance4.mp3</Key><Generation>1782573594537688</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:54.542Z</LastModified><ETag>"f4fa1ac9e8477c9f103c98463df75012"</ETag><Size>82990</Size></Contents><Contents><Key>grade2/N-2-2/776debde-e20c-4bb4-b929-4ed97542dc5b_question.mp3</Key><Generation>1782573595420675</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:55.427Z</LastModified><ETag>"ddc29780cc41e352a31c798d6bdbfbbf"</ETag><Size>195886</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_explaination1.mp3</Key><Generation>1782573596143061</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:56.148Z</LastModified><ETag>"9de045babce42aa3c14989d1f6b94157"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_explaination2.mp3</Key><Generation>1782573596615985</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:56.621Z</LastModified><ETag>"ef6da05637e3c5048a0d9557406be005"</ETag><Size>170542</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_explaination3.mp3</Key><Generation>1782573596613368</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:56.616Z</LastModified><ETag>"5594a468e82249d73f7d67ca79a2290b"</ETag><Size>268462</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_explaination4.mp3</Key><Generation>1782573597363983</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:57.367Z</LastModified><ETag>"917aadd7d761d5c2cd2c553d3f68b185"</ETag><Size>144046</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_explaination5.mp3</Key><Generation>1782573598524294</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:58.529Z</LastModified><ETag>"449d24d2e5d607b9d716e237220b9562"</ETag><Size>118702</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_explaination6.mp3</Key><Generation>1782573597900494</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:57.906Z</LastModified><ETag>"26faa8aefff8fe1b0ec78025a8daa63f"</ETag><Size>85294</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_guidance1.mp3</Key><Generation>1782573598702959</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:58.706Z</LastModified><ETag>"9de045babce42aa3c14989d1f6b94157"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_guidance2.mp3</Key><Generation>1782573599172488</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:59.177Z</LastModified><ETag>"ef6da05637e3c5048a0d9557406be005"</ETag><Size>170542</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_guidance3.mp3</Key><Generation>1782573599983082</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:19:59.988Z</LastModified><ETag>"5594a468e82249d73f7d67ca79a2290b"</ETag><Size>268462</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_guidance4.mp3</Key><Generation>1782573600625156</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:00.628Z</LastModified><ETag>"917aadd7d761d5c2cd2c553d3f68b185"</ETag><Size>144046</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_guidance5.mp3</Key><Generation>1782573600523239</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:00.528Z</LastModified><ETag>"449d24d2e5d607b9d716e237220b9562"</ETag><Size>118702</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_guidance6.mp3</Key><Generation>1782573600806339</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:00.810Z</LastModified><ETag>"26faa8aefff8fe1b0ec78025a8daa63f"</ETag><Size>85294</Size></Contents><Contents><Key>grade2/N-2-2/9875c42f-a8e9-4557-9e1d-1526a264b04a_question.mp3</Key><Generation>1782573601926293</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:01.930Z</LastModified><ETag>"e3ec3936b7701d34f59e3ae61f08e87e"</ETag><Size>246574</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_explaination1.mp3</Key><Generation>1782573602392817</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:02.395Z</LastModified><ETag>"f82dd9604e5b146d69c3e67a1c1ca1e5"</ETag><Size>172846</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_explaination2.mp3</Key><Generation>1782573602811397</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:02.815Z</LastModified><ETag>"34c67de92e57048357014171b9513f32"</ETag><Size>262702</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_explaination3.mp3</Key><Generation>1782573602971305</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:02.976Z</LastModified><ETag>"c77900bbe2e8ce054ade2edb7a746849"</ETag><Size>171694</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_explaination4.mp3</Key><Generation>1782573431605047</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:11.608Z</LastModified><ETag>"30452ae60455a765ceaa55627c876954"</ETag><Size>162478</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_explaination5.mp3</Key><Generation>1782573431914258</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:11.917Z</LastModified><ETag>"db7cd72d2faf54ba638b01302e53a21e"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_guidance1.mp3</Key><Generation>1782573432938423</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:12.944Z</LastModified><ETag>"f82dd9604e5b146d69c3e67a1c1ca1e5"</ETag><Size>172846</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_guidance2.mp3</Key><Generation>1782573433123649</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:13.128Z</LastModified><ETag>"34c67de92e57048357014171b9513f32"</ETag><Size>262702</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_guidance3.mp3</Key><Generation>1782573433845903</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:13.850Z</LastModified><ETag>"c77900bbe2e8ce054ade2edb7a746849"</ETag><Size>171694</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_guidance4.mp3</Key><Generation>1782573434203252</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:14.207Z</LastModified><ETag>"30452ae60455a765ceaa55627c876954"</ETag><Size>162478</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_guidance5.mp3</Key><Generation>1782573434910061</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:14.913Z</LastModified><ETag>"db7cd72d2faf54ba638b01302e53a21e"</ETag><Size>89902</Size></Contents><Contents><Key>grade2/N-2-2/9ca0583a-96c0-43cb-ab0a-bb5fd20b40f2_question.mp3</Key><Generation>1782573435373544</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:15.378Z</LastModified><ETag>"ef94019e90a6ab066e0082e94e6f9f6d"</ETag><Size>194734</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_explaination1.mp3</Key><Generation>1782573436103575</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:16.109Z</LastModified><ETag>"9f94c9491b2db7da8f907b00d76f4641"</ETag><Size>233902</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_explaination2.mp3</Key><Generation>1782573436382985</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:16.387Z</LastModified><ETag>"6519a95e46211bb57c6077d1cf96f248"</ETag><Size>278830</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_explaination3.mp3</Key><Generation>1782573437397574</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:17.406Z</LastModified><ETag>"a943447e81f84927882c6eb97107eda4"</ETag><Size>235054</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_explaination4.mp3</Key><Generation>1782573437300873</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:17.305Z</LastModified><ETag>"2a39c4dc38093e172c4dfa86eaba6e4b"</ETag><Size>82990</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_guidance1.mp3</Key><Generation>1782573438516144</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:18.520Z</LastModified><ETag>"9f94c9491b2db7da8f907b00d76f4641"</ETag><Size>233902</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_guidance2.mp3</Key><Generation>1782573439014394</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:19.020Z</LastModified><ETag>"6519a95e46211bb57c6077d1cf96f248"</ETag><Size>278830</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_guidance3.mp3</Key><Generation>1782573439222201</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:19.228Z</LastModified><ETag>"a943447e81f84927882c6eb97107eda4"</ETag><Size>235054</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_guidance4.mp3</Key><Generation>1782573439642221</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:19.648Z</LastModified><ETag>"2a39c4dc38093e172c4dfa86eaba6e4b"</ETag><Size>82990</Size></Contents><Contents><Key>grade2/N-2-2/c8aec4c3-e773-49dc-a223-9aeeceb2c004_question.mp3</Key><Generation>1782573440631633</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:20.636Z</LastModified><ETag>"589d50d587d98ef9af0070f323b99748"</ETag><Size>201646</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_explaination1.mp3</Key><Generation>1782573441205830</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:21.210Z</LastModified><ETag>"3d7042d0129b5fe2307a58eba76f39e8"</ETag><Size>170542</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_explaination2.mp3</Key><Generation>1782573441267211</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:21.272Z</LastModified><ETag>"70bb6848ca04bacb7f89a77589692fc5"</ETag><Size>266158</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_explaination3.mp3</Key><Generation>1782573442083508</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:22.087Z</LastModified><ETag>"6b5e153882dfeb762a95eb3a2a03d8b8"</ETag><Size>171694</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_explaination4.mp3</Key><Generation>1782573442600613</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:22.607Z</LastModified><ETag>"986a483541deaa853f5bb5f3cd25e9be"</ETag><Size>164782</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_explaination5.mp3</Key><Generation>1782573443962796</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:23.967Z</LastModified><ETag>"b3211643ed1c679a0fd8a1e81556d784"</ETag><Size>86446</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_guidance1.mp3</Key><Generation>1782573444522068</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:24.528Z</LastModified><ETag>"3d7042d0129b5fe2307a58eba76f39e8"</ETag><Size>170542</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_guidance2.mp3</Key><Generation>1782573445109328</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:25.113Z</LastModified><ETag>"70bb6848ca04bacb7f89a77589692fc5"</ETag><Size>266158</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_guidance3.mp3</Key><Generation>1782573445352255</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:25.355Z</LastModified><ETag>"6b5e153882dfeb762a95eb3a2a03d8b8"</ETag><Size>171694</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_guidance4.mp3</Key><Generation>1782573445941388</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:25.947Z</LastModified><ETag>"986a483541deaa853f5bb5f3cd25e9be"</ETag><Size>164782</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_guidance5.mp3</Key><Generation>1782573446474763</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:26.480Z</LastModified><ETag>"b3211643ed1c679a0fd8a1e81556d784"</ETag><Size>86446</Size></Contents><Contents><Key>grade2/N-2-2/ff868248-f99f-40d3-a182-07a51900fb48_question.mp3</Key><Generation>1782573447850884</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:27.857Z</LastModified><ETag>"29d2239ff53d1d35f2ed2588c37c16eb"</ETag><Size>192430</Size></Contents><Contents><Key>grade2/N-2-2/metadata.json</Key><Generation>1782573447411914</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:27.416Z</LastModified><ETag>"bdb35ddb6046b6b48a699eaed706881a"</ETag><Size>16569</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination1.mp3</Key><Generation>1782573603955661</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:03.959Z</LastModified><ETag>"111f9eb733bcc9c6ffaa4975ae949d03"</ETag><Size>170542</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination2.mp3</Key><Generation>1782573604547664</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:04.550Z</LastModified><ETag>"0d8b8e84c7dde2b3156341f12613155f"</ETag><Size>223534</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination3.mp3</Key><Generation>1782573604671390</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:04.676Z</LastModified><ETag>"e68bd6e30d73dc71c611f76122949384"</ETag><Size>173998</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination4.mp3</Key><Generation>1782573605095657</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:05.101Z</LastModified><ETag>"6984df9f9f1b1728ee3e9971afb74c80"</ETag><Size>157870</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination5.mp3</Key><Generation>1782573605891976</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:05.898Z</LastModified><ETag>"c40810b6aac6bbf0389722a022f9f4f5"</ETag><Size>184366</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination6.mp3</Key><Generation>1782573606621288</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:06.626Z</LastModified><ETag>"826710c9b7604b99c305d189d6d1c710"</ETag><Size>206254</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination7.mp3</Key><Generation>1782573606602066</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:06.606Z</LastModified><ETag>"5738bb6b22cb551f48977a1edb88801a"</ETag><Size>114094</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_explaination8.mp3</Key><Generation>1782573607112453</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:07.117Z</LastModified><ETag>"33c753bfc26a07b9aba2698f806340b4"</ETag><Size>146350</Size></Contents><Contents><Key>grade2/N-2-3/a0e192c8-975f-42f4-9472-7df1e064415c_question.mp3</Key><Generation>1782573608351840</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:08.357Z</LastModified><ETag>"35016c9e9326a1b4ca5ed0f570c784a1"</ETag><Size>422830</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination1.mp3</Key><Generation>1782573609262877</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:09.268Z</LastModified><ETag>"a558186e5d872ff4d9a695dc26bfe8d0"</ETag><Size>274222</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination2.mp3</Key><Generation>1782573610218810</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:10.221Z</LastModified><ETag>"c4b05821f44e64dd6ffa4c16addd7b04"</ETag><Size>195886</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination3.mp3</Key><Generation>1782573610191930</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:10.197Z</LastModified><ETag>"e85ae250dd905674bb1b8178606128b6"</ETag><Size>183214</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination4.mp3</Key><Generation>1782573612069180</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:12.074Z</LastModified><ETag>"c831361fdd68a7b18e051940265290ec"</ETag><Size>164782</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination5.mp3</Key><Generation>1782573612159162</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:12.163Z</LastModified><ETag>"8f0a73e7b9bb9010ca97274ea0855de2"</ETag><Size>187822</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination6.mp3</Key><Generation>1782573612793235</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:12.798Z</LastModified><ETag>"535bdf6e5f2d979289de82165cd9d418"</ETag><Size>106030</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_explaination7.mp3</Key><Generation>1782573613762676</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:13.765Z</LastModified><ETag>"ee93052565565f21524468b88a6d592d"</ETag><Size>141742</Size></Contents><Contents><Key>grade2/N-2-3/a6c8c6e4-fd11-4aba-a034-c41b347b59df_question.mp3</Key><Generation>1782573615180758</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:15.185Z</LastModified><ETag>"a02318b149037aadab1142b1040be43d"</ETag><Size>337582</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination1.mp3</Key><Generation>1782573615850273</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:15.854Z</LastModified><ETag>"a75e939d0600465deb81c56c4c3406fa"</ETag><Size>273070</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination2.mp3</Key><Generation>1782573616222686</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:16.226Z</LastModified><ETag>"204d7f82f150976fbc86976231e7155f"</ETag><Size>209710</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination3.mp3</Key><Generation>1782573617640044</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:17.643Z</LastModified><ETag>"5c08bb576358598889e0289ce9c2caf6"</ETag><Size>195886</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination4.mp3</Key><Generation>1782573618253359</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:18.258Z</LastModified><ETag>"4fac77732f061e96d778302d7237e64d"</ETag><Size>177454</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination5.mp3</Key><Generation>1782573619434996</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:19.438Z</LastModified><ETag>"7f83ddf594325b4eaac560618a91e0c6"</ETag><Size>213166</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination6.mp3</Key><Generation>1782573619904519</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:19.908Z</LastModified><ETag>"15b9f6208612bf2b86aa174148607f58"</ETag><Size>111790</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_explaination7.mp3</Key><Generation>1782573620063695</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:20.069Z</LastModified><ETag>"9936f64ab000755f001fa526e2f92c90"</ETag><Size>135982</Size></Contents><Contents><Key>grade2/N-2-3/fccca820-2d66-4ba1-8fbb-cf5bafeebc00_question.mp3</Key><Generation>1782573622204242</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:22.209Z</LastModified><ETag>"26cc1b520b15ca310d27045e410a1b08"</ETag><Size>343342</Size></Contents><Contents><Key>grade2/N-2-3/metadata.json</Key><Generation>1782573621692484</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:21.696Z</LastModified><ETag>"76a7b1ad272bf3f47a7e34046d4fbc23"</ETag><Size>3665</Size></Contents><Contents><Key>grade2/N-2-6/6085488d-1320-43e9-8a33-3a08c5e93c09_explaination1.mp3</Key><Generation>1782573622989332</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:22.995Z</LastModified><ETag>"498067c7d5d0e9cec6c7b2a0710b90e8"</ETag><Size>194734</Size></Contents><Contents><Key>grade2/N-2-6/6085488d-1320-43e9-8a33-3a08c5e93c09_explaination2.mp3</Key><Generation>1782573623837399</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:23.840Z</LastModified><ETag>"d0a6d53e579c54f48c7d5c4471e71030"</ETag><Size>159022</Size></Contents><Contents><Key>grade2/N-2-6/6085488d-1320-43e9-8a33-3a08c5e93c09_explaination3.mp3</Key><Generation>1782573624958568</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:24.962Z</LastModified><ETag>"7ac32cef0ab8ad7a7083410bc264db07"</ETag><Size>285742</Size></Contents><Contents><Key>grade2/N-2-6/6085488d-1320-43e9-8a33-3a08c5e93c09_explaination4.mp3</Key><Generation>1782573625453794</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:25.458Z</LastModified><ETag>"21b59ef8eda3ac83a107e22c29b94a56"</ETag><Size>139438</Size></Contents><Contents><Key>grade2/N-2-6/6085488d-1320-43e9-8a33-3a08c5e93c09_question.mp3</Key><Generation>1782573625904774</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:25.909Z</LastModified><ETag>"0588eb4a757a521c302c27314e3eb0ca"</ETag><Size>188974</Size></Contents><Contents><Key>grade2/N-2-6/ab059bd1-b571-420b-80f9-3d4f591d9626_explaination1.mp3</Key><Generation>1782573627744809</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:27.749Z</LastModified><ETag>"de61330feadede8487a0b0314db85a71"</ETag><Size>266158</Size></Contents><Contents><Key>grade2/N-2-6/ab059bd1-b571-420b-80f9-3d4f591d9626_explaination4.mp3</Key><Generation>1782573628108052</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:28.115Z</LastModified><ETag>"3bb22e3d993a602c080ecd35450bc31e"</ETag><Size>112942</Size></Contents><Contents><Key>grade2/N-2-6/ab059bd1-b571-420b-80f9-3d4f591d9626_question.mp3</Key><Generation>1782573628954275</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:28.957Z</LastModified><ETag>"b8196cbbb44a0002a9581f838c5633fa"</ETag><Size>262702</Size></Contents><Contents><Key>grade2/N-2-6/metadata.json</Key><Generation>1782573629249079</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:29.255Z</LastModified><ETag>"da98ecc33e359d0cc152417f1d614897"</ETag><Size>1161</Size></Contents><Contents><Key>grade2/N-2-7/30edacbd-f1e3-4d5a-8058-5c97c9b9ba15_explaination1.mp3</Key><Generation>1782573629925133</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:29.928Z</LastModified><ETag>"f0a1bc217a4bc0a7557c596cd048c2ef"</ETag><Size>94510</Size></Contents><Contents><Key>grade2/N-2-7/30edacbd-f1e3-4d5a-8058-5c97c9b9ba15_explaination2.mp3</Key><Generation>1782573630718767</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:30.723Z</LastModified><ETag>"3a8230158b15a2a0d8f98c31b15fddba"</ETag><Size>162478</Size></Contents><Contents><Key>grade2/N-2-7/30edacbd-f1e3-4d5a-8058-5c97c9b9ba15_explaination3.mp3</Key><Generation>1782573631124711</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:31.129Z</LastModified><ETag>"236ebc44a55e4ee4563f0eebbd549601"</ETag><Size>119854</Size></Contents><Contents><Key>grade2/N-2-7/30edacbd-f1e3-4d5a-8058-5c97c9b9ba15_question.mp3</Key><Generation>1782573631036649</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:31.041Z</LastModified><ETag>"4872055cf49e66609d446e5828a1ff95"</ETag><Size>85294</Size></Contents><Contents><Key>grade2/N-2-7/85a015e3-f3a7-4d7d-b9c3-1c368e249ef3_explaination1.mp3</Key><Generation>1782573632559850</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:32.565Z</LastModified><ETag>"ae5638876883949be289d5d974663f92"</ETag><Size>165934</Size></Contents><Contents><Key>grade2/N-2-7/85a015e3-f3a7-4d7d-b9c3-1c368e249ef3_explaination2.mp3</Key><Generation>1782573632959192</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:32.963Z</LastModified><ETag>"26ad48975aabc7bbeca3bca607e83049"</ETag><Size>82990</Size></Contents><Contents><Key>grade2/N-2-7/85a015e3-f3a7-4d7d-b9c3-1c368e249ef3_explaination3.mp3</Key><Generation>1782573633064974</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:33.069Z</LastModified><ETag>"111d009bebd62c1bb092bd0cf77042c1"</ETag><Size>126766</Size></Contents><Contents><Key>grade2/N-2-7/85a015e3-f3a7-4d7d-b9c3-1c368e249ef3_question.mp3</Key><Generation>1782573634127084</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:20:34.130Z</LastModified><ETag>"5a6e59bf17b8e8778acc6642fd358d95"</ETag><Size>241966</Size></Contents><Contents><Key>grade2/N-2-7/metadata.json</Key><Generation>1782573405461971</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:45.465Z</LastModified><ETag>"8d12f7297a780273dce93a46673f60df"</ETag><Size>898</Size></Contents><Contents><Key>grade2/N-2-9/1abc33c1-ff05-4a96-82ad-1bc8f2becb5b_explaination1.mp3</Key><Generation>1782573405110126</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:45.117Z</LastModified><ETag>"5fc3b662472bef69bbd328b84792a114"</ETag><Size>161326</Size></Contents><Contents><Key>grade2/N-2-9/1abc33c1-ff05-4a96-82ad-1bc8f2becb5b_question.mp3</Key><Generation>1782573407316115</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:47.323Z</LastModified><ETag>"dd347922265477e6c8d809df699e4d10"</ETag><Size>361774</Size></Contents><Contents><Key>grade2/N-2-9/690a9ddc-4289-4966-82b9-b9426e5f8897_explaination1.mp3</Key><Generation>1782573407613213</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:47.619Z</LastModified><ETag>"93e83d94298e8c1598bde3abbe69b375"</ETag><Size>173998</Size></Contents><Contents><Key>grade2/N-2-9/690a9ddc-4289-4966-82b9-b9426e5f8897_explaination2.mp3</Key><Generation>1782573408331805</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:48.335Z</LastModified><ETag>"8d3443289b845e858690fa37d4ac69a0"</ETag><Size>230446</Size></Contents><Contents><Key>grade2/N-2-9/690a9ddc-4289-4966-82b9-b9426e5f8897_explaination3.mp3</Key><Generation>1782573410539071</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:50.544Z</LastModified><ETag>"7acc91aca3930deaa25f02e1b02195c5"</ETag><Size>179758</Size></Contents><Contents><Key>grade2/N-2-9/690a9ddc-4289-4966-82b9-b9426e5f8897_explaination4.mp3</Key><Generation>1782573411042183</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:51.054Z</LastModified><ETag>"fed945e975a04f0bd854ff44c6dba781"</ETag><Size>188974</Size></Contents><Contents><Key>grade2/N-2-9/690a9ddc-4289-4966-82b9-b9426e5f8897_explaination5.mp3</Key><Generation>1782573411082507</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:51.086Z</LastModified><ETag>"30fcce1b52c258e6d4ad5346e0153d21"</ETag><Size>123310</Size></Contents><Contents><Key>grade2/N-2-9/690a9ddc-4289-4966-82b9-b9426e5f8897_question.mp3</Key><Generation>1782573413230648</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:53.235Z</LastModified><ETag>"22142c97196a2790a79883d0a6f9c60f"</ETag><Size>311086</Size></Contents><Contents><Key>grade2/N-2-9/7d3f3489-267b-4ba7-b84b-69ce5724108b_explaination1.mp3</Key><Generation>1782573413361731</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:53.366Z</LastModified><ETag>"8a5223299bc3fcc8a4e1d1701b75bad1"</ETag><Size>190126</Size></Contents><Contents><Key>grade2/N-2-9/7d3f3489-267b-4ba7-b84b-69ce5724108b_explaination2.mp3</Key><Generation>1782573413935304</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:53.939Z</LastModified><ETag>"3ece117f24e5a38e4b31eb54839ea22c"</ETag><Size>152110</Size></Contents><Contents><Key>grade2/N-2-9/7d3f3489-267b-4ba7-b84b-69ce5724108b_explaination3.mp3</Key><Generation>1782573415771919</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:55.777Z</LastModified><ETag>"ae434cf526ce8165547a0b77ce3f1b40"</ETag><Size>180910</Size></Contents><Contents><Key>grade2/N-2-9/7d3f3489-267b-4ba7-b84b-69ce5724108b_explaination4.mp3</Key><Generation>1782573416619981</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:56.629Z</LastModified><ETag>"2fff3f5948e783eb3991eac965f265f1"</ETag><Size>232750</Size></Contents><Contents><Key>grade2/N-2-9/7d3f3489-267b-4ba7-b84b-69ce5724108b_explaination5.mp3</Key><Generation>1782573417173695</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:57.178Z</LastModified><ETag>"42c18cc4bbc0a327994446d8b059d128"</ETag><Size>203950</Size></Contents><Contents><Key>grade2/N-2-9/7d3f3489-267b-4ba7-b84b-69ce5724108b_question.mp3</Key><Generation>1782573418550166</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:58.555Z</LastModified><ETag>"d40e4e179119e93f51d044b54b3a771a"</ETag><Size>297262</Size></Contents><Contents><Key>grade2/N-2-9/cba90a24-2c42-4759-bf2d-0c4b4cfc387a_explaination1.mp3</Key><Generation>1782573419343072</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:59.347Z</LastModified><ETag>"e3b0d5dc4e1e317bc4a0a77d23826e95"</ETag><Size>228142</Size></Contents><Contents><Key>grade2/N-2-9/cba90a24-2c42-4759-bf2d-0c4b4cfc387a_explaination2.mp3</Key><Generation>1782573419612093</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:16:59.618Z</LastModified><ETag>"e99e9e395c8ad3e5eab06410e0793eb1"</ETag><Size>224686</Size></Contents><Contents><Key>grade2/N-2-9/cba90a24-2c42-4759-bf2d-0c4b4cfc387a_explaination3.mp3</Key><Generation>1782573421299296</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:01.303Z</LastModified><ETag>"b07b3102e1d79497c4142651b1d9a1e7"</ETag><Size>167086</Size></Contents><Contents><Key>grade2/N-2-9/cba90a24-2c42-4759-bf2d-0c4b4cfc387a_explaination4.mp3</Key><Generation>1782573422013681</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:02.029Z</LastModified><ETag>"e3617ac3fbb91843798d48d715401c1b"</ETag><Size>411310</Size></Contents><Contents><Key>grade2/N-2-9/cba90a24-2c42-4759-bf2d-0c4b4cfc387a_explaination5.mp3</Key><Generation>1782573422141339</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:02.147Z</LastModified><ETag>"16b84aa71bd46d2c388e9f6ba9a49830"</ETag><Size>251182</Size></Contents><Contents><Key>grade2/N-2-9/cba90a24-2c42-4759-bf2d-0c4b4cfc387a_question.mp3</Key><Generation>1782573424040268</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:04.043Z</LastModified><ETag>"1a3449cbb92cb06a5437c6c0dc6f8bdd"</ETag><Size>341038</Size></Contents><Contents><Key>grade2/N-2-9/ef0a176e-7167-42e7-be9f-a1afdc37d960_explaination1.mp3</Key><Generation>1782573424173829</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:04.178Z</LastModified><ETag>"510341254245dd4623f176c65bd962ab"</ETag><Size>169390</Size></Contents><Contents><Key>grade2/N-2-9/ef0a176e-7167-42e7-be9f-a1afdc37d960_explaination2.mp3</Key><Generation>1782573425044967</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:05.049Z</LastModified><ETag>"96b2a9f9b54b9409165042ae35842613"</ETag><Size>233902</Size></Contents><Contents><Key>grade2/N-2-9/ef0a176e-7167-42e7-be9f-a1afdc37d960_explaination3.mp3</Key><Generation>1782573425902447</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:05.906Z</LastModified><ETag>"0370831b100f5e3d1e2639a3874bf1c4"</ETag><Size>145198</Size></Contents><Contents><Key>grade2/N-2-9/ef0a176e-7167-42e7-be9f-a1afdc37d960_explaination4.mp3</Key><Generation>1782573427188287</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:07.194Z</LastModified><ETag>"7b65e166416cdba66c185472e996a1d7"</ETag><Size>312238</Size></Contents><Contents><Key>grade2/N-2-9/ef0a176e-7167-42e7-be9f-a1afdc37d960_explaination5.mp3</Key><Generation>1782573427422759</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:07.427Z</LastModified><ETag>"9de7a35deac2b104af626282e7934804"</ETag><Size>124462</Size></Contents><Contents><Key>grade2/N-2-9/ef0a176e-7167-42e7-be9f-a1afdc37d960_question.mp3</Key><Generation>1782573428244076</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:08.250Z</LastModified><ETag>"c73836fd2cc150b834ee8e84e717292e"</ETag><Size>306478</Size></Contents><Contents><Key>grade2/N-2-9/fdd5fc18-529f-41d9-85a6-1a509d047be4_explaination1.mp3</Key><Generation>1782573428839143</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:08.844Z</LastModified><ETag>"1decd817d265e7bab725d7ad5998645f"</ETag><Size>152110</Size></Contents><Contents><Key>grade2/N-2-9/fdd5fc18-529f-41d9-85a6-1a509d047be4_explaination2.mp3</Key><Generation>1782573429596097</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:09.600Z</LastModified><ETag>"bceb96ead0f3efe873bcb6a5aaa52e09"</ETag><Size>397486</Size></Contents><Contents><Key>grade2/N-2-9/fdd5fc18-529f-41d9-85a6-1a509d047be4_explaination3.mp3</Key><Generation>1782573429706280</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:09.711Z</LastModified><ETag>"51ca055d38f0103fd435e682398cebb6"</ETag><Size>184366</Size></Contents><Contents><Key>grade2/N-2-9/fdd5fc18-529f-41d9-85a6-1a509d047be4_question.mp3</Key><Generation>1782573430436441</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:10.441Z</LastModified><ETag>"41331b1ec94becf97edcfa96898f29da"</ETag><Size>261550</Size></Contents><Contents><Key>grade2/N-2-9/metadata.json</Key><Generation>1782573430708995</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:17:10.713Z</LastModified><ETag>"d2987cbce9e0656df276488a7c654ac8"</ETag><Size>4536</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_explaination1.mp3</Key><Generation>1782574233637772</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:33.642Z</LastModified><ETag>"7d83b417349e48f477b994c786ba63b2"</ETag><Size>293806</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_explaination2.mp3</Key><Generation>1782574233286827</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:33.291Z</LastModified><ETag>"474fe66fc4208ebdb493d82d6f7fd935"</ETag><Size>317998</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_explaination3.mp3</Key><Generation>1782574234212133</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:34.217Z</LastModified><ETag>"081133e7277984312ede410944b77c34"</ETag><Size>301870</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_explaination4.mp3</Key><Generation>1782574234882588</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:34.887Z</LastModified><ETag>"238d1cb577c4650242a781fa5ceb76aa"</ETag><Size>339886</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_explaination5.mp3</Key><Generation>1782574235454477</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:35.459Z</LastModified><ETag>"859bd4d4999fe95a7422c71752a30559"</ETag><Size>316846</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_explaination6.mp3</Key><Generation>1782574236209021</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:36.212Z</LastModified><ETag>"c364d107a3ea87cdbbdf704a26732238"</ETag><Size>352558</Size></Contents><Contents><Key>grade3/D-3-1/3e015cac-7950-42d4-88d6-e5b24ba3fdd7_question.mp3</Key><Generation>1782574237247137</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:37.252Z</LastModified><ETag>"a840207411ce75d5e08caeefb07cb883"</ETag><Size>415918</Size></Contents><Contents><Key>grade3/D-3-1/be4d563c-7e10-47df-bd3e-87b7a619c3f0_explaination1.mp3</Key><Generation>1782574238066908</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:38.071Z</LastModified><ETag>"7cbda00af1bfb023985086a853bddfd9"</ETag><Size>292654</Size></Contents><Contents><Key>grade3/D-3-1/be4d563c-7e10-47df-bd3e-87b7a619c3f0_explaination2.mp3</Key><Generation>1782574238166565</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:38.171Z</LastModified><ETag>"f865b9be97bbd6adad99470de3be331d"</ETag><Size>319150</Size></Contents><Contents><Key>grade3/D-3-1/be4d563c-7e10-47df-bd3e-87b7a619c3f0_explaination3.mp3</Key><Generation>1782574239022846</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:39.026Z</LastModified><ETag>"a89eaa9087fd2822622437047555a2e7"</ETag><Size>338734</Size></Contents><Contents><Key>grade3/D-3-1/be4d563c-7e10-47df-bd3e-87b7a619c3f0_explaination4.mp3</Key><Generation>1782574240033929</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:40.039Z</LastModified><ETag>"5da3579004a05234da5d8ade995c1e89"</ETag><Size>322606</Size></Contents><Contents><Key>grade3/D-3-1/be4d563c-7e10-47df-bd3e-87b7a619c3f0_explaination5.mp3</Key><Generation>1782574240989672</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:40.994Z</LastModified><ETag>"3308f63a01bb8b2b902ca01a7361ff72"</ETag><Size>346798</Size></Contents><Contents><Key>grade3/D-3-1/be4d563c-7e10-47df-bd3e-87b7a619c3f0_question.mp3</Key><Generation>1782574241124398</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:41.129Z</LastModified><ETag>"cc4aabd189b19dd5b10e5e21540b05e3"</ETag><Size>447022</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_explaination1.mp3</Key><Generation>1782574242063263</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:42.069Z</LastModified><ETag>"9e1697796b5cede59e0ca0f172749212"</ETag><Size>334126</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_explaination2.mp3</Key><Generation>1782574243003233</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:43.009Z</LastModified><ETag>"2cf1289ed01abb681cd1b57a0bcbe79e"</ETag><Size>298414</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_explaination3.mp3</Key><Generation>1782574243335646</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:43.338Z</LastModified><ETag>"b4cf167b0a3a8530a9e2cb6bacdbffb7"</ETag><Size>262702</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_explaination4.mp3</Key><Generation>1782574243349810</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:43.353Z</LastModified><ETag>"55fa3b542c965b0f13a32d9e0ea210a0"</ETag><Size>260398</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_explaination5.mp3</Key><Generation>1782574244290313</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:44.295Z</LastModified><ETag>"c85e9586bca0a915ef4cff02ffa49316"</ETag><Size>284590</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_explaination6.mp3</Key><Generation>1782574244659191</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:44.665Z</LastModified><ETag>"df7423cd89bf13f7961a5a55bd48f6d8"</ETag><Size>301870</Size></Contents><Contents><Key>grade3/D-3-1/befa4d03-85c5-41c3-8fbd-678f204399a4_question.mp3</Key><Generation>1782574245283562</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:45.287Z</LastModified><ETag>"e76f1730721b43a18e58533d5ef69869"</ETag><Size>450478</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_explaination1.mp3</Key><Generation>1782574245920023</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:45.925Z</LastModified><ETag>"ae08b05f1f6999aee5c6d96ebb78ff84"</ETag><Size>319150</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_explaination2.mp3</Key><Generation>1782574246307137</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:46.312Z</LastModified><ETag>"6a4160eabb4a6cd5aec5bfebf6c5c79f"</ETag><Size>298414</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_explaination3.mp3</Key><Generation>1782574246638704</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:46.643Z</LastModified><ETag>"427fe550a907beeae0dce79dfb43966b"</ETag><Size>231598</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_explaination4.mp3</Key><Generation>1782574247322283</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:47.326Z</LastModified><ETag>"0d0a776b98aaf171b4336961a57d49be"</ETag><Size>290350</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_explaination5.mp3</Key><Generation>1782574247679461</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:47.684Z</LastModified><ETag>"5d53f0e553991cfba080676b1725cc0f"</ETag><Size>252334</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_explaination6.mp3</Key><Generation>1782574247959516</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:47.965Z</LastModified><ETag>"117694df164ecf35d5fd06b2c6a03eef"</ETag><Size>268462</Size></Contents><Contents><Key>grade3/D-3-1/d24a4026-77a5-4e08-bfbf-939a491f99f1_question.mp3</Key><Generation>1782574248953549</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:48.958Z</LastModified><ETag>"2ee29f518fd8e1c143660cb408d1a745"</ETag><Size>412462</Size></Contents><Contents><Key>grade3/D-3-1/fc6a5b08-be8f-4c08-8575-269b16ed83c9_explaination1.mp3</Key><Generation>1782574249269876</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:49.276Z</LastModified><ETag>"a8c5b9c9f1930349376fa282095163c2"</ETag><Size>304174</Size></Contents><Contents><Key>grade3/D-3-1/fc6a5b08-be8f-4c08-8575-269b16ed83c9_explaination2.mp3</Key><Generation>1782574249483321</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:49.487Z</LastModified><ETag>"f197b01a4b6e65bdf09c7f9ffe081e02"</ETag><Size>326062</Size></Contents><Contents><Key>grade3/D-3-1/fc6a5b08-be8f-4c08-8575-269b16ed83c9_explaination3.mp3</Key><Generation>1782574250250887</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:50.254Z</LastModified><ETag>"a522ac242f4bdba6778469277f40105d"</ETag><Size>353710</Size></Contents><Contents><Key>grade3/D-3-1/fc6a5b08-be8f-4c08-8575-269b16ed83c9_explaination4.mp3</Key><Generation>1782574250670926</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:50.676Z</LastModified><ETag>"3ce2d4c4446dd104eb7c0fa353f96616"</ETag><Size>368686</Size></Contents><Contents><Key>grade3/D-3-1/fc6a5b08-be8f-4c08-8575-269b16ed83c9_explaination5.mp3</Key><Generation>1782574250791340</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:50.795Z</LastModified><ETag>"a160921524ad078d7b7a54f88df5d4b4"</ETag><Size>314542</Size></Contents><Contents><Key>grade3/D-3-1/fc6a5b08-be8f-4c08-8575-269b16ed83c9_question.mp3</Key><Generation>1782574251989259</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:51.999Z</LastModified><ETag>"00844d71e8916a7b6c11aa1b334c3fb9"</ETag><Size>459694</Size></Contents><Contents><Key>grade3/D-3-1/metadata.json</Key><Generation>1782574251302103</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:51.306Z</LastModified><ETag>"02eef7b7431ebfc39f3fddcac6b1b160"</ETag><Size>6725</Size></Contents><Contents><Key>grade3/N-3-13/1751209e-5803-490d-a8f2-72679f369048_explaination1.mp3</Key><Generation>1782574328697410</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:08.702Z</LastModified><ETag>"e13fcc41ae9c53c087213c585e8734e3"</ETag><Size>240814</Size></Contents><Contents><Key>grade3/N-3-13/1751209e-5803-490d-a8f2-72679f369048_explaination2.mp3</Key><Generation>1782574328915502</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:08.921Z</LastModified><ETag>"66ccb46a61df2100f5b00e725d57a210"</ETag><Size>157870</Size></Contents><Contents><Key>grade3/N-3-13/1751209e-5803-490d-a8f2-72679f369048_explaination3.mp3</Key><Generation>1782574329734753</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:09.740Z</LastModified><ETag>"ae062b155a08752e7532efa8445c10df"</ETag><Size>220078</Size></Contents><Contents><Key>grade3/N-3-13/1751209e-5803-490d-a8f2-72679f369048_explaination4.mp3</Key><Generation>1782574329784325</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:09.788Z</LastModified><ETag>"cf6fac190ceb0268596c3858aee8f7f9"</ETag><Size>186670</Size></Contents><Contents><Key>grade3/N-3-13/1751209e-5803-490d-a8f2-72679f369048_question.mp3</Key><Generation>1782574330556851</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:10.561Z</LastModified><ETag>"b8528a6b75ed9a97a6d83d9f6fc0b2f8"</ETag><Size>630190</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination1.mp3</Key><Generation>1782574330820161</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:10.823Z</LastModified><ETag>"4d96b57fcf0dbaac15f0e7b900b8592c"</ETag><Size>102574</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination2.mp3</Key><Generation>1782574331113631</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:11.120Z</LastModified><ETag>"2d750e5a216ba3be24be09082fc99430"</ETag><Size>188974</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination3.mp3</Key><Generation>1782574332059466</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:12.064Z</LastModified><ETag>"d0cfcd5c302a55d49cf9a3e00692883e"</ETag><Size>201646</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination4.mp3</Key><Generation>1782574332187946</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:12.217Z</LastModified><ETag>"7906780f4f253680e80f608c58bf318e"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination5.mp3</Key><Generation>1782574332292670</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:12.297Z</LastModified><ETag>"6b40b15b611c5d00748b0eaa5678c001"</ETag><Size>244270</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination6.mp3</Key><Generation>1782574333174426</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:13.180Z</LastModified><ETag>"1a23e47adcdfbc2569467a410e993e29"</ETag><Size>165934</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_explaination7.mp3</Key><Generation>1782574333197111</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:13.200Z</LastModified><ETag>"02dec80e18897743ba525ba5d11da4f8"</ETag><Size>77230</Size></Contents><Contents><Key>grade3/N-3-13/1c88a4c3-446d-42f6-92ff-75a0d6e339bc_question.mp3</Key><Generation>1782574334132246</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:14.137Z</LastModified><ETag>"58947c8c0be069d2fcd390e105b00067"</ETag><Size>646318</Size></Contents><Contents><Key>grade3/N-3-13/4f015520-0d01-478f-a2e2-73cb80b99331_explaination1.mp3</Key><Generation>1782574334478480</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:14.482Z</LastModified><ETag>"d7e3066771a6d6636e3f09720f850958"</ETag><Size>214318</Size></Contents><Contents><Key>grade3/N-3-13/4f015520-0d01-478f-a2e2-73cb80b99331_explaination2.mp3</Key><Generation>1782574334730573</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:14.734Z</LastModified><ETag>"19169aa3d8b44b491647b52291641a50"</ETag><Size>266158</Size></Contents><Contents><Key>grade3/N-3-13/4f015520-0d01-478f-a2e2-73cb80b99331_explaination3.mp3</Key><Generation>1782574197319017</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:29:57.322Z</LastModified><ETag>"4227f50e7de0a4af917c7254f57687e4"</ETag><Size>203950</Size></Contents><Contents><Key>grade3/N-3-13/4f015520-0d01-478f-a2e2-73cb80b99331_question.mp3</Key><Generation>1782574198441198</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:29:58.446Z</LastModified><ETag>"1ae4201ffd1864fb7de9d1a51df5425e"</ETag><Size>614062</Size></Contents><Contents><Key>grade3/N-3-13/5c1b844f-1bcb-4241-8d3f-73d72478ad25_explaination1.mp3</Key><Generation>1782574198359670</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:29:58.364Z</LastModified><ETag>"1552b048172779fd6a1b2ef7285a0329"</ETag><Size>258094</Size></Contents><Contents><Key>grade3/N-3-13/5c1b844f-1bcb-4241-8d3f-73d72478ad25_explaination2.mp3</Key><Generation>1782574199316535</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:29:59.319Z</LastModified><ETag>"29b8b6ea109a8ec82ea3e8ca1b4968c5"</ETag><Size>165934</Size></Contents><Contents><Key>grade3/N-3-13/5c1b844f-1bcb-4241-8d3f-73d72478ad25_explaination3.mp3</Key><Generation>1782574201081961</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:01.091Z</LastModified><ETag>"332354735f30d9e24aa21e8f8c0b1f2b"</ETag><Size>161326</Size></Contents><Contents><Key>grade3/N-3-13/5c1b844f-1bcb-4241-8d3f-73d72478ad25_explaination4.mp3</Key><Generation>1782574201349841</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:01.357Z</LastModified><ETag>"3db833f62bdfcd6b8857b538b81615c0"</ETag><Size>163630</Size></Contents><Contents><Key>grade3/N-3-13/5c1b844f-1bcb-4241-8d3f-73d72478ad25_question.mp3</Key><Generation>1782574202972593</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:02.977Z</LastModified><ETag>"5042b44de5050b575cf73e0587490d1d"</ETag><Size>672814</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination1.mp3</Key><Generation>1782574203036335</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:03.041Z</LastModified><ETag>"7b6dd23da8c319ee8af26b6fb00f7887"</ETag><Size>178606</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination2.mp3</Key><Generation>1782574203477920</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:03.481Z</LastModified><ETag>"b9ac814fc5dd2e22cefc54bb608731e3"</ETag><Size>200494</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination3.mp3</Key><Generation>1782574205163058</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:05.168Z</LastModified><ETag>"8a83e559d17344c36bb28b6eb57dffed"</ETag><Size>194734</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination4.mp3</Key><Generation>1782574205377389</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:05.383Z</LastModified><ETag>"32a308156173988f22226896543d05d7"</ETag><Size>152110</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination5.mp3</Key><Generation>1782574205916380</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:05.921Z</LastModified><ETag>"a18c38061c8b59cd41a09315f83d5197"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination6.mp3</Key><Generation>1782574207862322</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:07.868Z</LastModified><ETag>"f7442b41a151f730d74f6c537b86a66c"</ETag><Size>261550</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination7.mp3</Key><Generation>1782574207917531</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:07.921Z</LastModified><ETag>"c9502ede24a5118ea0d7fd72d88b9e8f"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_explaination8.mp3</Key><Generation>1782574208356806</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:08.359Z</LastModified><ETag>"5077355ee29a26a8092d64b5e020f955"</ETag><Size>103726</Size></Contents><Contents><Key>grade3/N-3-13/640b40c6-32cc-43d0-a0b1-3ca31b6f5eea_question.mp3</Key><Generation>1782574210835722</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:10.839Z</LastModified><ETag>"ce0a8ed9a7dcb51d5ced222fe4152726"</ETag><Size>739630</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination1.mp3</Key><Generation>1782574210152732</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:10.157Z</LastModified><ETag>"a68a866913e0358d88e142f9d39dd593"</ETag><Size>185518</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination2.mp3</Key><Generation>1782574210869095</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:10.872Z</LastModified><ETag>"883d6d4cba8b8ee9f026f7fbf9816fc8"</ETag><Size>190126</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination3.mp3</Key><Generation>1782574212528573</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:12.531Z</LastModified><ETag>"84140bc36dc23ba30825736e0806f4a0"</ETag><Size>186670</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination4.mp3</Key><Generation>1782574213034730</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:13.039Z</LastModified><ETag>"56d9ad5d98feaffa2fae587474bda6ad"</ETag><Size>76078</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination5.mp3</Key><Generation>1782574213586271</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:13.590Z</LastModified><ETag>"c25127a07325cb395bb1f1aabcdf843a"</ETag><Size>202798</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination6.mp3</Key><Generation>1782574215184257</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:15.188Z</LastModified><ETag>"eb332410125a8047c29d08e4892796c7"</ETag><Size>202798</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination7.mp3</Key><Generation>1782574215440726</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:15.444Z</LastModified><ETag>"291fbb8bca2fa72351802b01fa671263"</ETag><Size>267310</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_explaination8.mp3</Key><Generation>1782574215731037</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:15.736Z</LastModified><ETag>"5077355ee29a26a8092d64b5e020f955"</ETag><Size>103726</Size></Contents><Contents><Key>grade3/N-3-13/85ef9d38-d455-4789-bd2a-7608edace98d_question.mp3</Key><Generation>1782574218460157</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:18.468Z</LastModified><ETag>"c3d5b422598ec0d0d7fede872b1fdaf8"</ETag><Size>1412398</Size></Contents><Contents><Key>grade3/N-3-13/99853d8a-61f7-490e-9f53-c73dca290f30_explaination1.mp3</Key><Generation>1782574218021117</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:18.025Z</LastModified><ETag>"d7e3066771a6d6636e3f09720f850958"</ETag><Size>214318</Size></Contents><Contents><Key>grade3/N-3-13/99853d8a-61f7-490e-9f53-c73dca290f30_explaination2.mp3</Key><Generation>1782574218145412</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:18.149Z</LastModified><ETag>"ff239ab1be873160437b6cb31674750d"</ETag><Size>175150</Size></Contents><Contents><Key>grade3/N-3-13/99853d8a-61f7-490e-9f53-c73dca290f30_explaination3.mp3</Key><Generation>1782574219358776</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:19.366Z</LastModified><ETag>"27a26087f7578a66d0faec98671999e5"</ETag><Size>170542</Size></Contents><Contents><Key>grade3/N-3-13/99853d8a-61f7-490e-9f53-c73dca290f30_explaination4.mp3</Key><Generation>1782574219522827</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:19.528Z</LastModified><ETag>"125ec98ebcbca986fbce83430375f2ce"</ETag><Size>182062</Size></Contents><Contents><Key>grade3/N-3-13/99853d8a-61f7-490e-9f53-c73dca290f30_explaination5.mp3</Key><Generation>1782574219961621</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:19.967Z</LastModified><ETag>"ca909c92dec9dfcfef5f0cdd3a9b4db4"</ETag><Size>210862</Size></Contents><Contents><Key>grade3/N-3-13/99853d8a-61f7-490e-9f53-c73dca290f30_question.mp3</Key><Generation>1782574221218446</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:21.224Z</LastModified><ETag>"af9eeea5409d1dfc11d3b62ceadc24ca"</ETag><Size>1058734</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination1.mp3</Key><Generation>1782574220592711</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:20.597Z</LastModified><ETag>"9517353c5e2109ec45b3e5b1650d82cf"</ETag><Size>154414</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination2.mp3</Key><Generation>1782574221258288</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:21.263Z</LastModified><ETag>"125c2d11071bff9120a8c7f9ffe88270"</ETag><Size>110638</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination3.mp3</Key><Generation>1782574221859199</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:21.864Z</LastModified><ETag>"3a4be33005f618bcaa37feff48821341"</ETag><Size>115246</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination4.mp3</Key><Generation>1782574222566276</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:22.570Z</LastModified><ETag>"bc5943ae6e8e9659cb0262bea14ef709"</ETag><Size>182062</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination5.mp3</Key><Generation>1782574222864014</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:22.868Z</LastModified><ETag>"790126f9b162258afac905688ffb9d41"</ETag><Size>316846</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination6.mp3</Key><Generation>1782574223400961</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:23.405Z</LastModified><ETag>"61e6dff88c55d44fc4c8e9d1e9eee74f"</ETag><Size>267310</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_explaination7.mp3</Key><Generation>1782574223768640</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:23.773Z</LastModified><ETag>"02dec80e18897743ba525ba5d11da4f8"</ETag><Size>77230</Size></Contents><Contents><Key>grade3/N-3-13/db98cee0-cf43-4867-802c-6ae222d36e9e_question.mp3</Key><Generation>1782574224361569</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:24.366Z</LastModified><ETag>"12f5b61f144f009b2ba685dcad546f45"</ETag><Size>405550</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_explaination1.mp3</Key><Generation>1782574224911241</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:24.914Z</LastModified><ETag>"592616241145ab0402fb5c1c46c67a17"</ETag><Size>138286</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_explaination2.mp3</Key><Generation>1782574225173039</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:25.178Z</LastModified><ETag>"3c407cfcd8abf7da8bfa781c3d2e6ab4"</ETag><Size>192430</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_explaination3.mp3</Key><Generation>1782574225832108</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:25.837Z</LastModified><ETag>"34a6f8f0306c64991b7258e02e9fdfd9"</ETag><Size>224686</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_explaination4.mp3</Key><Generation>1782574226593306</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:26.598Z</LastModified><ETag>"c34862b09a047567c3d3ec7363b2e2de"</ETag><Size>221230</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_explaination5.mp3</Key><Generation>1782574226839885</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:26.846Z</LastModified><ETag>"4ff43293bc3d270299beb0ac150b0e38"</ETag><Size>331822</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_explaination6.mp3</Key><Generation>1782574226910434</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:26.915Z</LastModified><ETag>"eceeb84b935c8dcd3bcca55de7ddfa10"</ETag><Size>101422</Size></Contents><Contents><Key>grade3/N-3-13/dba1819f-6f70-4a78-bb93-02eb9c2c0071_question.mp3</Key><Generation>1782574229145935</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:29.150Z</LastModified><ETag>"6acf587e0219be2546a9fe4ac07c86d0"</ETag><Size>580654</Size></Contents><Contents><Key>grade3/N-3-13/ec1cb56d-fa00-4004-b61a-846d95f5cc8a_explaination1.mp3</Key><Generation>1782574228568092</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:28.572Z</LastModified><ETag>"d7e3066771a6d6636e3f09720f850958"</ETag><Size>214318</Size></Contents><Contents><Key>grade3/N-3-13/ec1cb56d-fa00-4004-b61a-846d95f5cc8a_explaination2.mp3</Key><Generation>1782574228995851</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:29.000Z</LastModified><ETag>"5246488cf64153cf11536e33db5956af"</ETag><Size>173998</Size></Contents><Contents><Key>grade3/N-3-13/ec1cb56d-fa00-4004-b61a-846d95f5cc8a_explaination3.mp3</Key><Generation>1782574230468564</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:30.473Z</LastModified><ETag>"938546833d3c893f607bd4d023bdfdfb"</ETag><Size>208558</Size></Contents><Contents><Key>grade3/N-3-13/ec1cb56d-fa00-4004-b61a-846d95f5cc8a_explaination4.mp3</Key><Generation>1782574231171899</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:31.179Z</LastModified><ETag>"5002ac8ad2ad0706448bef837ca865ff"</ETag><Size>209710</Size></Contents><Contents><Key>grade3/N-3-13/ec1cb56d-fa00-4004-b61a-846d95f5cc8a_question.mp3</Key><Generation>1782574231565919</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:31.571Z</LastModified><ETag>"28b9b2e6938805257a88637dd7e90fe3"</ETag><Size>678574</Size></Contents><Contents><Key>grade3/N-3-13/metadata.json</Key><Generation>1782574231642505</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:31.647Z</LastModified><ETag>"38756199550ea3c7062f1d5cb4468349"</ETag><Size>11556</Size></Contents><Contents><Key>grade3/N-3-14/3f681efb-6caa-44c7-8fb6-114f267a5911_explaination1.mp3</Key><Generation>1782574317594806</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:57.599Z</LastModified><ETag>"ffede6b7f9bc388e1fd62f74c6ef42ad"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/3f681efb-6caa-44c7-8fb6-114f267a5911_explaination2.mp3</Key><Generation>1782574318069384</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:58.073Z</LastModified><ETag>"0af69ad462c0dd1afa01db4f4d159812"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/3f681efb-6caa-44c7-8fb6-114f267a5911_explaination3.mp3</Key><Generation>1782574318291714</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:58.295Z</LastModified><ETag>"234e55a9853c96a101c3fe8f1d493a69"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-14/3f681efb-6caa-44c7-8fb6-114f267a5911_explaination4.mp3</Key><Generation>1782574318952577</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:58.956Z</LastModified><ETag>"7912ff6fbb989082044c60bae36793d6"</ETag><Size>395182</Size></Contents><Contents><Key>grade3/N-3-14/3f681efb-6caa-44c7-8fb6-114f267a5911_question.mp3</Key><Generation>1782574319434179</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:59.438Z</LastModified><ETag>"59f1710ff98846c5229553fec0694a3f"</ETag><Size>395182</Size></Contents><Contents><Key>grade3/N-3-14/60363cd9-a1c4-42b2-8520-96fd6f3a40d7_explaination1.mp3</Key><Generation>1782574319502160</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:59.505Z</LastModified><ETag>"ffede6b7f9bc388e1fd62f74c6ef42ad"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/60363cd9-a1c4-42b2-8520-96fd6f3a40d7_explaination2.mp3</Key><Generation>1782574320191377</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:00.198Z</LastModified><ETag>"0af69ad462c0dd1afa01db4f4d159812"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/60363cd9-a1c4-42b2-8520-96fd6f3a40d7_explaination3.mp3</Key><Generation>1782574320737040</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:00.741Z</LastModified><ETag>"234e55a9853c96a101c3fe8f1d493a69"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-14/60363cd9-a1c4-42b2-8520-96fd6f3a40d7_explaination4.mp3</Key><Generation>1782574320684429</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:00.690Z</LastModified><ETag>"bdd782dbdd3da139c19cd3fb2f49c8b3"</ETag><Size>383662</Size></Contents><Contents><Key>grade3/N-3-14/60363cd9-a1c4-42b2-8520-96fd6f3a40d7_question.mp3</Key><Generation>1782574321777850</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:01.783Z</LastModified><ETag>"a3660e9b102f741de28da5b1f31da188"</ETag><Size>356014</Size></Contents><Contents><Key>grade3/N-3-14/7a099b6a-dad8-4bf4-9ccc-aedcab7bf79b_explaination1.mp3</Key><Generation>1782574321915294</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:01.922Z</LastModified><ETag>"ffede6b7f9bc388e1fd62f74c6ef42ad"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/7a099b6a-dad8-4bf4-9ccc-aedcab7bf79b_explaination2.mp3</Key><Generation>1782574321978670</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:01.984Z</LastModified><ETag>"0af69ad462c0dd1afa01db4f4d159812"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/7a099b6a-dad8-4bf4-9ccc-aedcab7bf79b_explaination3.mp3</Key><Generation>1782574323314768</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:03.320Z</LastModified><ETag>"234e55a9853c96a101c3fe8f1d493a69"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-14/7a099b6a-dad8-4bf4-9ccc-aedcab7bf79b_explaination4.mp3</Key><Generation>1782574323133869</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:03.137Z</LastModified><ETag>"1c2912b65b5eba6829ab486242ac7d0e"</ETag><Size>381358</Size></Contents><Contents><Key>grade3/N-3-14/7a099b6a-dad8-4bf4-9ccc-aedcab7bf79b_question.mp3</Key><Generation>1782574323200416</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:03.205Z</LastModified><ETag>"0c88643cb39c365abeaa09388fef0853"</ETag><Size>367534</Size></Contents><Contents><Key>grade3/N-3-14/a8193673-886a-41da-9e7e-4e1875ed50e4_explaination1.mp3</Key><Generation>1782574324302454</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:04.308Z</LastModified><ETag>"ffede6b7f9bc388e1fd62f74c6ef42ad"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/a8193673-886a-41da-9e7e-4e1875ed50e4_explaination2.mp3</Key><Generation>1782574324418938</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:04.422Z</LastModified><ETag>"0af69ad462c0dd1afa01db4f4d159812"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/a8193673-886a-41da-9e7e-4e1875ed50e4_explaination3.mp3</Key><Generation>1782574324493569</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:04.500Z</LastModified><ETag>"234e55a9853c96a101c3fe8f1d493a69"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-14/a8193673-886a-41da-9e7e-4e1875ed50e4_explaination4.mp3</Key><Generation>1782574325875123</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:05.882Z</LastModified><ETag>"f7a39c5ac8f3772f2f556284181c9d1f"</ETag><Size>383662</Size></Contents><Contents><Key>grade3/N-3-14/a8193673-886a-41da-9e7e-4e1875ed50e4_question.mp3</Key><Generation>1782574325819734</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:05.823Z</LastModified><ETag>"1e64d2a6743a38d511ef071ce741a0a3"</ETag><Size>352558</Size></Contents><Contents><Key>grade3/N-3-14/d0c14e83-b057-41b9-89d7-acbdf4888e30_explaination1.mp3</Key><Generation>1782574325740226</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:05.745Z</LastModified><ETag>"ffede6b7f9bc388e1fd62f74c6ef42ad"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/d0c14e83-b057-41b9-89d7-acbdf4888e30_explaination2.mp3</Key><Generation>1782574327065199</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:07.071Z</LastModified><ETag>"0af69ad462c0dd1afa01db4f4d159812"</ETag><Size>239662</Size></Contents><Contents><Key>grade3/N-3-14/d0c14e83-b057-41b9-89d7-acbdf4888e30_explaination3.mp3</Key><Generation>1782574327113181</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:07.118Z</LastModified><ETag>"234e55a9853c96a101c3fe8f1d493a69"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-14/d0c14e83-b057-41b9-89d7-acbdf4888e30_explaination4.mp3</Key><Generation>1782574327337588</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:07.343Z</LastModified><ETag>"d332bfaadb49ab08a9167cd9d496b43b"</ETag><Size>377902</Size></Contents><Contents><Key>grade3/N-3-14/d0c14e83-b057-41b9-89d7-acbdf4888e30_question.mp3</Key><Generation>1782574328508282</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:08.514Z</LastModified><ETag>"283f06ec3fd71ceb07d9be669a69851e"</ETag><Size>388270</Size></Contents><Contents><Key>grade3/N-3-14/metadata.json</Key><Generation>1782574327839110</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:32:07.842Z</LastModified><ETag>"771bcc4c13062b1fe8c379f625cea3fd"</ETag><Size>4841</Size></Contents><Contents><Key>grade3/N-3-16/86e6a0e9-f228-414e-8699-f18f2642fbe7_explaination1.mp3</Key><Generation>1782574305804505</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:45.807Z</LastModified><ETag>"d44d8827a69fc453453f6084887567ca"</ETag><Size>104878</Size></Contents><Contents><Key>grade3/N-3-16/86e6a0e9-f228-414e-8699-f18f2642fbe7_explaination2.mp3</Key><Generation>1782574306161242</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:46.165Z</LastModified><ETag>"90ef782da4c2452f4d34030ab8b484f5"</ETag><Size>154414</Size></Contents><Contents><Key>grade3/N-3-16/86e6a0e9-f228-414e-8699-f18f2642fbe7_explaination3.mp3</Key><Generation>1782574306148565</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:46.154Z</LastModified><ETag>"a8e92cf9b05e2bafd17be246c8f5efc4"</ETag><Size>142894</Size></Contents><Contents><Key>grade3/N-3-16/86e6a0e9-f228-414e-8699-f18f2642fbe7_explaination4.mp3</Key><Generation>1782574307052835</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:47.057Z</LastModified><ETag>"5643998d2fe0cd1498e7feea1797d68d"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-16/86e6a0e9-f228-414e-8699-f18f2642fbe7_explaination5.mp3</Key><Generation>1782574307254723</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:47.260Z</LastModified><ETag>"e1aeb5c31151f5d25303423743a243a6"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-16/86e6a0e9-f228-414e-8699-f18f2642fbe7_question.mp3</Key><Generation>1782574307386000</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:47.390Z</LastModified><ETag>"06e986a71f502156fd1f43fddacabc8e"</ETag><Size>161326</Size></Contents><Contents><Key>grade3/N-3-16/b21e9ba0-9381-4ad7-adc5-eaffcddbef6a_explaination1.mp3</Key><Generation>1782574308084924</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:48.090Z</LastModified><ETag>"951ca1a0263ef5ed8482387af8226b20"</ETag><Size>88750</Size></Contents><Contents><Key>grade3/N-3-16/b21e9ba0-9381-4ad7-adc5-eaffcddbef6a_explaination2.mp3</Key><Generation>1782574308422607</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:48.427Z</LastModified><ETag>"82e4f70eddf5de8aca1e615ae40c36c8"</ETag><Size>159022</Size></Contents><Contents><Key>grade3/N-3-16/b21e9ba0-9381-4ad7-adc5-eaffcddbef6a_explaination3.mp3</Key><Generation>1782574308643070</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:48.647Z</LastModified><ETag>"82d3437266b97bd8a65e513cd9f27036"</ETag><Size>301870</Size></Contents><Contents><Key>grade3/N-3-16/b21e9ba0-9381-4ad7-adc5-eaffcddbef6a_explaination4.mp3</Key><Generation>1782574309362028</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:49.365Z</LastModified><ETag>"bc4f5d266ff33ff3eca034274f2b10f0"</ETag><Size>244270</Size></Contents><Contents><Key>grade3/N-3-16/b21e9ba0-9381-4ad7-adc5-eaffcddbef6a_explaination5.mp3</Key><Generation>1782574309561852</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:49.567Z</LastModified><ETag>"29eb494bc5636182836f1e904d5e5a49"</ETag><Size>137134</Size></Contents><Contents><Key>grade3/N-3-16/b21e9ba0-9381-4ad7-adc5-eaffcddbef6a_question.mp3</Key><Generation>1782574309767901</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:49.772Z</LastModified><ETag>"d3383483d62a057a6a7f6c9e590134b6"</ETag><Size>178606</Size></Contents><Contents><Key>grade3/N-3-16/cf3308ac-080a-4fd0-9e7e-789c4a792c21_explaination1.mp3</Key><Generation>1782574310428254</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:50.435Z</LastModified><ETag>"9852a59cae12557d6087068b8c871fef"</ETag><Size>141742</Size></Contents><Contents><Key>grade3/N-3-16/cf3308ac-080a-4fd0-9e7e-789c4a792c21_explaination2.mp3</Key><Generation>1782574310604773</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:50.608Z</LastModified><ETag>"5899646b285cf5b56f8510d9e781b5f0"</ETag><Size>175150</Size></Contents><Contents><Key>grade3/N-3-16/cf3308ac-080a-4fd0-9e7e-789c4a792c21_explaination3.mp3</Key><Generation>1782574311128764</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:51.135Z</LastModified><ETag>"2233c5330ed4bfa10d1a7aa766554bce"</ETag><Size>376750</Size></Contents><Contents><Key>grade3/N-3-16/cf3308ac-080a-4fd0-9e7e-789c4a792c21_explaination4.mp3</Key><Generation>1782574311913842</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:51.919Z</LastModified><ETag>"a6f82f7bfbb71a30a4301a020354b593"</ETag><Size>315694</Size></Contents><Contents><Key>grade3/N-3-16/cf3308ac-080a-4fd0-9e7e-789c4a792c21_explaination5.mp3</Key><Generation>1782574311760617</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:51.763Z</LastModified><ETag>"2fd3618680ccf3635af61ff507aa6b9a"</ETag><Size>202798</Size></Contents><Contents><Key>grade3/N-3-16/cf3308ac-080a-4fd0-9e7e-789c4a792c21_question.mp3</Key><Generation>1782574312173850</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:52.177Z</LastModified><ETag>"95d214cbfdc5dce11e93de24663e24b9"</ETag><Size>170542</Size></Contents><Contents><Key>grade3/N-3-16/eb60d264-b1aa-4a8f-a4f5-fb0c4f1b19a4_explaination1.mp3</Key><Generation>1782574312819797</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:52.824Z</LastModified><ETag>"04d974b18584f98ab355121c601cf646"</ETag><Size>144046</Size></Contents><Contents><Key>grade3/N-3-16/eb60d264-b1aa-4a8f-a4f5-fb0c4f1b19a4_explaination2.mp3</Key><Generation>1782574312939548</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:52.945Z</LastModified><ETag>"f685395c3490aa32a96117d4b2daaf3b"</ETag><Size>139438</Size></Contents><Contents><Key>grade3/N-3-16/eb60d264-b1aa-4a8f-a4f5-fb0c4f1b19a4_explaination3.mp3</Key><Generation>1782574313271770</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:53.276Z</LastModified><ETag>"f27428120783c5099f85de6b1f3757f5"</ETag><Size>153262</Size></Contents><Contents><Key>grade3/N-3-16/eb60d264-b1aa-4a8f-a4f5-fb0c4f1b19a4_explaination4.mp3</Key><Generation>1782574314084114</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:54.087Z</LastModified><ETag>"d1d0829c8e9a74dc175c852d70c467f9"</ETag><Size>205102</Size></Contents><Contents><Key>grade3/N-3-16/eb60d264-b1aa-4a8f-a4f5-fb0c4f1b19a4_explaination5.mp3</Key><Generation>1782574314104062</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:54.109Z</LastModified><ETag>"73a33fa7d023d2e0954354d23a5ff311"</ETag><Size>195886</Size></Contents><Contents><Key>grade3/N-3-16/eb60d264-b1aa-4a8f-a4f5-fb0c4f1b19a4_question.mp3</Key><Generation>1782574314336016</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:54.341Z</LastModified><ETag>"8de3598957f356a71dfaa62373d5a826"</ETag><Size>152110</Size></Contents><Contents><Key>grade3/N-3-16/f6a5154b-0e28-4d9b-9592-c317212715fe_explaination1.mp3</Key><Generation>1782574315115133</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:55.120Z</LastModified><ETag>"bb13db6ca26b6dc098260af8dfa150a1"</ETag><Size>145198</Size></Contents><Contents><Key>grade3/N-3-16/f6a5154b-0e28-4d9b-9592-c317212715fe_explaination2.mp3</Key><Generation>1782574315176438</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:55.179Z</LastModified><ETag>"2d03f96b48d66d5890f7bb1ab0b66a37"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-16/f6a5154b-0e28-4d9b-9592-c317212715fe_explaination3.mp3</Key><Generation>1782574315617633</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:55.623Z</LastModified><ETag>"caeb20b330b9379f1247b0ac28230796"</ETag><Size>237358</Size></Contents><Contents><Key>grade3/N-3-16/f6a5154b-0e28-4d9b-9592-c317212715fe_explaination4.mp3</Key><Generation>1782574316364014</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:56.367Z</LastModified><ETag>"e977ba750f6a89547b50d265e24dba97"</ETag><Size>201646</Size></Contents><Contents><Key>grade3/N-3-16/f6a5154b-0e28-4d9b-9592-c317212715fe_explaination5.mp3</Key><Generation>1782574316260049</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:56.264Z</LastModified><ETag>"7a0620a479a9360c665afcace71d6c5f"</ETag><Size>144046</Size></Contents><Contents><Key>grade3/N-3-16/f6a5154b-0e28-4d9b-9592-c317212715fe_question.mp3</Key><Generation>1782574316865293</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:56.869Z</LastModified><ETag>"2d67ceb12d84a80d83438138b15e0b6b"</ETag><Size>212014</Size></Contents><Contents><Key>grade3/N-3-16/metadata.json</Key><Generation>1782574317010819</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:57.017Z</LastModified><ETag>"b9795239272096d1e43377874072e1f3"</ETag><Size>4266</Size></Contents><Contents><Key>grade3/N-3-4/4a7c4eff-b562-4318-9ca0-1185967acb7b_explaination1.mp3</Key><Generation>1782574299640531</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:39.646Z</LastModified><ETag>"b52aeed57f31c9dd2d9378953d8d2ca2"</ETag><Size>205102</Size></Contents><Contents><Key>grade3/N-3-4/4a7c4eff-b562-4318-9ca0-1185967acb7b_explaination2.mp3</Key><Generation>1782574299697747</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:39.702Z</LastModified><ETag>"7c3ddce5ac53642ea753e45c9fc52e69"</ETag><Size>169390</Size></Contents><Contents><Key>grade3/N-3-4/4a7c4eff-b562-4318-9ca0-1185967acb7b_explaination3.mp3</Key><Generation>1782574300321345</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:40.325Z</LastModified><ETag>"2e13fdaf283bd80d0fa238718bf1d7eb"</ETag><Size>244270</Size></Contents><Contents><Key>grade3/N-3-4/4a7c4eff-b562-4318-9ca0-1185967acb7b_explaination4.mp3</Key><Generation>1782574300781993</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:40.785Z</LastModified><ETag>"8e473925ea3c9ab16e977f2ab5dff51c"</ETag><Size>150958</Size></Contents><Contents><Key>grade3/N-3-4/4a7c4eff-b562-4318-9ca0-1185967acb7b_question.mp3</Key><Generation>1782574301020527</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:41.025Z</LastModified><ETag>"7eb8b8915f967b126e4ba6f463aa4ef4"</ETag><Size>320302</Size></Contents><Contents><Key>grade3/N-3-4/b0df2484-7aa4-41ad-b316-23ff84453ca7_explaination1.mp3</Key><Generation>1782574301509351</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:41.513Z</LastModified><ETag>"f962e9c9ada12a30cea5d2a21a795744"</ETag><Size>194734</Size></Contents><Contents><Key>grade3/N-3-4/b0df2484-7aa4-41ad-b316-23ff84453ca7_explaination2.mp3</Key><Generation>1782574301911736</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:41.916Z</LastModified><ETag>"414a17c080d5c3c4cb3953458b935421"</ETag><Size>217774</Size></Contents><Contents><Key>grade3/N-3-4/b0df2484-7aa4-41ad-b316-23ff84453ca7_explaination3.mp3</Key><Generation>1782574302246714</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:42.250Z</LastModified><ETag>"186e7db65ac4c55bc2d2aade066d5172"</ETag><Size>244270</Size></Contents><Contents><Key>grade3/N-3-4/b0df2484-7aa4-41ad-b316-23ff84453ca7_explaination4.mp3</Key><Generation>1782574302609209</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:42.618Z</LastModified><ETag>"d0aae80138bdce6586b74363d1230d6f"</ETag><Size>149806</Size></Contents><Contents><Key>grade3/N-3-4/b0df2484-7aa4-41ad-b316-23ff84453ca7_question.mp3</Key><Generation>1782574303193161</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:43.197Z</LastModified><ETag>"f6e81c52c96427b32ae948472c6c5e16"</ETag><Size>357166</Size></Contents><Contents><Key>grade3/N-3-4/d1333bac-c6be-4d47-8e86-61b91de731d6_explaination1.mp3</Key><Generation>1782574303495940</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:43.499Z</LastModified><ETag>"86802da8c0fa922ea1b62aaf52126995"</ETag><Size>191278</Size></Contents><Contents><Key>grade3/N-3-4/d1333bac-c6be-4d47-8e86-61b91de731d6_explaination2.mp3</Key><Generation>1782574303659777</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:43.664Z</LastModified><ETag>"87a02033a03b6bedbe153f224b2d4118"</ETag><Size>173998</Size></Contents><Contents><Key>grade3/N-3-4/d1333bac-c6be-4d47-8e86-61b91de731d6_explaination3.mp3</Key><Generation>1782574304415616</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:44.420Z</LastModified><ETag>"6b13fab16342539319c61f290dbf8c13"</ETag><Size>230446</Size></Contents><Contents><Key>grade3/N-3-4/d1333bac-c6be-4d47-8e86-61b91de731d6_explaination4.mp3</Key><Generation>1782574304505722</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:44.511Z</LastModified><ETag>"56d9bfb785a0efa420274f80c13fff77"</ETag><Size>147502</Size></Contents><Contents><Key>grade3/N-3-4/d1333bac-c6be-4d47-8e86-61b91de731d6_question.mp3</Key><Generation>1782574305016805</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:45.021Z</LastModified><ETag>"12f02d4bdb75f8ff3fb1de37eaa5337b"</ETag><Size>303022</Size></Contents><Contents><Key>grade3/N-3-4/metadata.json</Key><Generation>1782574305123370</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:45.129Z</LastModified><ETag>"3d397bd2485b07ee1afa5a2630612d43"</ETag><Size>2325</Size></Contents><Contents><Key>grade3/N-3-8/51e039b7-a047-4ced-a6f3-4dd40e6ac21f_explaination1.mp3</Key><Generation>1782574278787645</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:18.792Z</LastModified><ETag>"2b89cd21fcbffc7dba914841b5ec45cb"</ETag><Size>154414</Size></Contents><Contents><Key>grade3/N-3-8/51e039b7-a047-4ced-a6f3-4dd40e6ac21f_explaination2.mp3</Key><Generation>1782574279265944</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:19.269Z</LastModified><ETag>"e1d796eeca5d4623f655a7861975eb5f"</ETag><Size>144046</Size></Contents><Contents><Key>grade3/N-3-8/51e039b7-a047-4ced-a6f3-4dd40e6ac21f_explaination3.mp3</Key><Generation>1782574280118330</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:20.123Z</LastModified><ETag>"36080d9a65018f535024133903b8416d"</ETag><Size>177454</Size></Contents><Contents><Key>grade3/N-3-8/51e039b7-a047-4ced-a6f3-4dd40e6ac21f_explaination4.mp3</Key><Generation>1782574280116856</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:20.120Z</LastModified><ETag>"47f012b10a842c89b2daf95d52c2bd3f"</ETag><Size>160174</Size></Contents><Contents><Key>grade3/N-3-8/51e039b7-a047-4ced-a6f3-4dd40e6ac21f_question.mp3</Key><Generation>1782574280959739</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:20.964Z</LastModified><ETag>"b8ae26fa6106865292af9010b4fa14b3"</ETag><Size>432046</Size></Contents><Contents><Key>grade3/N-3-8/5d524ff8-0603-49c7-9a14-d2163f3cce40_explaination1.mp3</Key><Generation>1782574281301879</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:21.306Z</LastModified><ETag>"260ecacbfedcbba1d64bdc887665099f"</ETag><Size>162478</Size></Contents><Contents><Key>grade3/N-3-8/5d524ff8-0603-49c7-9a14-d2163f3cce40_explaination2.mp3</Key><Generation>1782574281271271</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:21.278Z</LastModified><ETag>"6478bdbdb25616e6971d85fff52e20dd"</ETag><Size>152110</Size></Contents><Contents><Key>grade3/N-3-8/5d524ff8-0603-49c7-9a14-d2163f3cce40_explaination3.mp3</Key><Generation>1782574282233541</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:22.239Z</LastModified><ETag>"5057c6e2e4f3a2046ba3b7329fcf4640"</ETag><Size>170542</Size></Contents><Contents><Key>grade3/N-3-8/5d524ff8-0603-49c7-9a14-d2163f3cce40_explaination4.mp3</Key><Generation>1782574282343946</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:22.348Z</LastModified><ETag>"66f10390079015bd2cb99937dddefabf"</ETag><Size>175150</Size></Contents><Contents><Key>grade3/N-3-8/5d524ff8-0603-49c7-9a14-d2163f3cce40_question.mp3</Key><Generation>1782574283156359</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:23.161Z</LastModified><ETag>"49a1a30818f4f5e54e05a0ff4d4154f1"</ETag><Size>478126</Size></Contents><Contents><Key>grade3/N-3-8/662b2eed-6629-469c-a4fd-c5c1e838cc42_explaination1.mp3</Key><Generation>1782574283364831</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:23.368Z</LastModified><ETag>"dd63dbd50eee5205d982d917fa2e2d00"</ETag><Size>157870</Size></Contents><Contents><Key>grade3/N-3-8/662b2eed-6629-469c-a4fd-c5c1e838cc42_explaination2.mp3</Key><Generation>1782574283495092</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:23.498Z</LastModified><ETag>"712966621494603f6dd04d0b21a5a36d"</ETag><Size>164782</Size></Contents><Contents><Key>grade3/N-3-8/662b2eed-6629-469c-a4fd-c5c1e838cc42_explaination3.mp3</Key><Generation>1782574284265862</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:24.269Z</LastModified><ETag>"08c63df893dd440f8ba9550e18e37e66"</ETag><Size>153262</Size></Contents><Contents><Key>grade3/N-3-8/662b2eed-6629-469c-a4fd-c5c1e838cc42_explaination4.mp3</Key><Generation>1782574284386613</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:24.391Z</LastModified><ETag>"adaf9119ebea9003bf228870251618d2"</ETag><Size>154414</Size></Contents><Contents><Key>grade3/N-3-8/662b2eed-6629-469c-a4fd-c5c1e838cc42_explaination5.mp3</Key><Generation>1782574284492988</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:24.496Z</LastModified><ETag>"ebb63dd0da797ca5695d72666fc1d98b"</ETag><Size>106030</Size></Contents><Contents><Key>grade3/N-3-8/662b2eed-6629-469c-a4fd-c5c1e838cc42_question.mp3</Key><Generation>1782574285763192</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:25.769Z</LastModified><ETag>"3d972667d104931fd3bb3d36feac26d7"</ETag><Size>301870</Size></Contents><Contents><Key>grade3/N-3-8/849754d3-1fa4-4b4f-a8e0-de89c235e1ed_explaination1.mp3</Key><Generation>1782574285656632</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:25.662Z</LastModified><ETag>"f3ba039e77c28d0276fe282181c91dfd"</ETag><Size>299566</Size></Contents><Contents><Key>grade3/N-3-8/849754d3-1fa4-4b4f-a8e0-de89c235e1ed_explaination2.mp3</Key><Generation>1782574285556720</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:25.562Z</LastModified><ETag>"21fc0c3321a65a2e90ae28b8c7d4127f"</ETag><Size>95662</Size></Contents><Contents><Key>grade3/N-3-8/849754d3-1fa4-4b4f-a8e0-de89c235e1ed_explaination3.mp3</Key><Generation>1782574286737514</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:26.742Z</LastModified><ETag>"6814b69c46eec0e4cf06b80db8cfb42b"</ETag><Size>161326</Size></Contents><Contents><Key>grade3/N-3-8/849754d3-1fa4-4b4f-a8e0-de89c235e1ed_explaination4.mp3</Key><Generation>1782574286878988</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:26.883Z</LastModified><ETag>"cbf9910544d66e78f551c4567de845c7"</ETag><Size>216622</Size></Contents><Contents><Key>grade3/N-3-8/849754d3-1fa4-4b4f-a8e0-de89c235e1ed_question.mp3</Key><Generation>1782574287183315</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:27.188Z</LastModified><ETag>"70afc9aa4c7ef5fac3edd4289ef775e9"</ETag><Size>474670</Size></Contents><Contents><Key>grade3/N-3-8/893823a7-9d32-45e9-9082-1d28014ff1ee_explaination1.mp3</Key><Generation>1782574288015275</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:28.020Z</LastModified><ETag>"d87e0c88c456ec3527df842f1a8743e2"</ETag><Size>315694</Size></Contents><Contents><Key>grade3/N-3-8/893823a7-9d32-45e9-9082-1d28014ff1ee_explaination2.mp3</Key><Generation>1782574288138347</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:28.143Z</LastModified><ETag>"daa6d077dc373760378a3f5c724298dc"</ETag><Size>306478</Size></Contents><Contents><Key>grade3/N-3-8/893823a7-9d32-45e9-9082-1d28014ff1ee_explaination3.mp3</Key><Generation>1782574288432687</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:28.437Z</LastModified><ETag>"d4dc7a667a1d12580c28953a89466e7f"</ETag><Size>216622</Size></Contents><Contents><Key>grade3/N-3-8/893823a7-9d32-45e9-9082-1d28014ff1ee_explaination4.mp3</Key><Generation>1782574289233354</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:29.237Z</LastModified><ETag>"64401cbc5602c73cd712afd1f8c0990b"</ETag><Size>201646</Size></Contents><Contents><Key>grade3/N-3-8/893823a7-9d32-45e9-9082-1d28014ff1ee_question.mp3</Key><Generation>1782574289633648</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:29.638Z</LastModified><ETag>"87af59d66302dafe322c3043945878e3"</ETag><Size>604846</Size></Contents><Contents><Key>grade3/N-3-8/8f7391ba-8f3e-4623-b286-dab2127579f1_explaination1.mp3</Key><Generation>1782574289434684</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:29.443Z</LastModified><ETag>"dd9023bf96f8048ca77b246843a20d1c"</ETag><Size>148654</Size></Contents><Contents><Key>grade3/N-3-8/8f7391ba-8f3e-4623-b286-dab2127579f1_explaination2.mp3</Key><Generation>1782574290343459</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:30.346Z</LastModified><ETag>"af412680a5290c6872bf671ecb8b8957"</ETag><Size>162478</Size></Contents><Contents><Key>grade3/N-3-8/8f7391ba-8f3e-4623-b286-dab2127579f1_explaination3.mp3</Key><Generation>1782574290448368</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:30.452Z</LastModified><ETag>"66fa1d3ade8ca19b6536345684b1bb3d"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-8/8f7391ba-8f3e-4623-b286-dab2127579f1_explaination4.mp3</Key><Generation>1782574290789641</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:30.792Z</LastModified><ETag>"0d99931fc635f2d9ab2d4b36d9c21093"</ETag><Size>198190</Size></Contents><Contents><Key>grade3/N-3-8/8f7391ba-8f3e-4623-b286-dab2127579f1_question.mp3</Key><Generation>1782574291720469</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:31.725Z</LastModified><ETag>"34f0d9851c89320854dd3b874c7fc233"</ETag><Size>331822</Size></Contents><Contents><Key>grade3/N-3-8/9b926531-d1ac-498f-b45f-8551c5b96df9_explaination1.mp3</Key><Generation>1782574291425324</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:31.429Z</LastModified><ETag>"b099f6c4ebb4718eacbdd59be17d223c"</ETag><Size>168238</Size></Contents><Contents><Key>grade3/N-3-8/9b926531-d1ac-498f-b45f-8551c5b96df9_explaination2.mp3</Key><Generation>1782574292030244</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:32.034Z</LastModified><ETag>"7a4ac561b0792c1763ae114eec9e5330"</ETag><Size>141742</Size></Contents><Contents><Key>grade3/N-3-8/9b926531-d1ac-498f-b45f-8551c5b96df9_explaination3.mp3</Key><Generation>1782574292641463</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:32.645Z</LastModified><ETag>"7e7686db3d67937baf22b10934226be4"</ETag><Size>194734</Size></Contents><Contents><Key>grade3/N-3-8/9b926531-d1ac-498f-b45f-8551c5b96df9_question.mp3</Key><Generation>1782574292898897</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:32.917Z</LastModified><ETag>"98f27480d511a0ed000580f8eb45280a"</ETag><Size>256942</Size></Contents><Contents><Key>grade3/N-3-8/e635d6b9-f148-4065-92c6-6835b76164c1_explaination1.mp3</Key><Generation>1782574293325775</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:33.331Z</LastModified><ETag>"47295670d3267226ace230d7b506b8b3"</ETag><Size>275374</Size></Contents><Contents><Key>grade3/N-3-8/e635d6b9-f148-4065-92c6-6835b76164c1_explaination2.mp3</Key><Generation>1782574293673063</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:33.676Z</LastModified><ETag>"c84daa31c0e0215d0b032dea05d4b22c"</ETag><Size>156718</Size></Contents><Contents><Key>grade3/N-3-8/e635d6b9-f148-4065-92c6-6835b76164c1_explaination3.mp3</Key><Generation>1782574293962744</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:33.967Z</LastModified><ETag>"e33f6636c02c24f69aad054b303fcdc9"</ETag><Size>117550</Size></Contents><Contents><Key>grade3/N-3-8/e635d6b9-f148-4065-92c6-6835b76164c1_explaination4.mp3</Key><Generation>1782574294665408</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:34.670Z</LastModified><ETag>"56bfad4502719798fda48799d1208a0f"</ETag><Size>215470</Size></Contents><Contents><Key>grade3/N-3-8/e635d6b9-f148-4065-92c6-6835b76164c1_question.mp3</Key><Generation>1782574295254887</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:35.259Z</LastModified><ETag>"a26cf24d714dcafd25c94f950ffe14fa"</ETag><Size>436654</Size></Contents><Contents><Key>grade3/N-3-8/f1c46a8a-b570-4be6-b6a5-18b0be0a8227_explaination1.mp3</Key><Generation>1782574295000677</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:35.005Z</LastModified><ETag>"d6375bc7a4e3b3bdeaea845085ef0cf3"</ETag><Size>156718</Size></Contents><Contents><Key>grade3/N-3-8/f1c46a8a-b570-4be6-b6a5-18b0be0a8227_explaination2.mp3</Key><Generation>1782574295857205</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:35.860Z</LastModified><ETag>"181df93ab27edd972f03b0c72d1a262e"</ETag><Size>141742</Size></Contents><Contents><Key>grade3/N-3-8/f1c46a8a-b570-4be6-b6a5-18b0be0a8227_explaination3.mp3</Key><Generation>1782574296107819</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:36.111Z</LastModified><ETag>"be2c323de0ba3b3437d0bca5cea4d587"</ETag><Size>148654</Size></Contents><Contents><Key>grade3/N-3-8/f1c46a8a-b570-4be6-b6a5-18b0be0a8227_explaination4.mp3</Key><Generation>1782574296543116</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:36.548Z</LastModified><ETag>"e334fcecd193f243d3aeb92efffa1190"</ETag><Size>161326</Size></Contents><Contents><Key>grade3/N-3-8/f1c46a8a-b570-4be6-b6a5-18b0be0a8227_question.mp3</Key><Generation>1782574297280045</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:37.285Z</LastModified><ETag>"7ca9f9101ac47632fca7c67627722671"</ETag><Size>341038</Size></Contents><Contents><Key>grade3/N-3-8/f211fb01-30b5-4ab6-ac7e-36622384cbee_explaination1.mp3</Key><Generation>1782574297247982</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:37.253Z</LastModified><ETag>"bf8d7a727e544bd2018bc44c424f959d"</ETag><Size>169390</Size></Contents><Contents><Key>grade3/N-3-8/f211fb01-30b5-4ab6-ac7e-36622384cbee_explaination2.mp3</Key><Generation>1782574297584953</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:37.588Z</LastModified><ETag>"6041f23aa7ed3616100e2b19d2467a3b"</ETag><Size>154414</Size></Contents><Contents><Key>grade3/N-3-8/f211fb01-30b5-4ab6-ac7e-36622384cbee_explaination3.mp3</Key><Generation>1782574298639602</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:38.644Z</LastModified><ETag>"3ad977c5d018cd43c3c65a98a103af65"</ETag><Size>241966</Size></Contents><Contents><Key>grade3/N-3-8/f211fb01-30b5-4ab6-ac7e-36622384cbee_question.mp3</Key><Generation>1782574299016142</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:39.020Z</LastModified><ETag>"d240a3755b125b919369392f4d6342d6"</ETag><Size>319150</Size></Contents><Contents><Key>grade3/N-3-8/metadata.json</Key><Generation>1782574298305659</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:38.311Z</LastModified><ETag>"c0de64442959715c7652e08366016f67"</ETag><Size>7325</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_explaination1.mp3</Key><Generation>1782574252067453</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:52.071Z</LastModified><ETag>"71a21bfb3244cc2ba62c1c8a5b777d3f"</ETag><Size>185518</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_explaination2.mp3</Key><Generation>1782574252569658</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:52.574Z</LastModified><ETag>"060f23a01a85e7374f42bee638a5ec9d"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_explaination3.mp3</Key><Generation>1782574253357505</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:53.364Z</LastModified><ETag>"b7c36c82744e291d476d03891ee885c0"</ETag><Size>253486</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_explaination4.mp3</Key><Generation>1782574253186757</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:53.190Z</LastModified><ETag>"fb1cd935db99b69f4342e1620b2be84d"</ETag><Size>153262</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_guidance1.mp3</Key><Generation>1782574253667497</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:53.671Z</LastModified><ETag>"71a21bfb3244cc2ba62c1c8a5b777d3f"</ETag><Size>185518</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_guidance2.mp3</Key><Generation>1782574254467036</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:54.472Z</LastModified><ETag>"060f23a01a85e7374f42bee638a5ec9d"</ETag><Size>254638</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_guidance3.mp3</Key><Generation>1782574254587779</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:54.593Z</LastModified><ETag>"b7c36c82744e291d476d03891ee885c0"</ETag><Size>253486</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_guidance4.mp3</Key><Generation>1782574255037338</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:55.042Z</LastModified><ETag>"fb1cd935db99b69f4342e1620b2be84d"</ETag><Size>153262</Size></Contents><Contents><Key>grade3/N-3-9/0a93595a-e63a-4039-98a2-6681f48f9ed3_question.mp3</Key><Generation>1782574256022187</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:56.025Z</LastModified><ETag>"1ed618f7a5b692780644b9b481f39083"</ETag><Size>300718</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_explaination1.mp3</Key><Generation>1782574255863228</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:55.868Z</LastModified><ETag>"8bcb9fe176c14f04681c1ce7eb41ae49"</ETag><Size>127918</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_explaination2.mp3</Key><Generation>1782574256135722</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:56.142Z</LastModified><ETag>"86846f2dc4f90ff981b861bc32e52e5d"</ETag><Size>155566</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_explaination3.mp3</Key><Generation>1782574257051825</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:57.055Z</LastModified><ETag>"4534477b06d73b9a143848c02d7e5965"</ETag><Size>187822</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_explaination4.mp3</Key><Generation>1782574257418100</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:57.423Z</LastModified><ETag>"44a302e53282a4131a8c685667840bbc"</ETag><Size>243118</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_explaination5.mp3</Key><Generation>1782574257217841</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:57.224Z</LastModified><ETag>"0d4cc96d8f46f36446d8318affb3e928"</ETag><Size>124462</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_guidance1.mp3</Key><Generation>1782574258510329</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:58.514Z</LastModified><ETag>"ec6d86feafa16b0bf9bfea498da8bf14"</ETag><Size>221230</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_guidance2.mp3</Key><Generation>1782574258376016</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:58.382Z</LastModified><ETag>"95467245200696adae7c38e57177ed5e"</ETag><Size>175150</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_guidance3.mp3</Key><Generation>1782574258973728</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:58.978Z</LastModified><ETag>"29fef2bbaf86c6020292799ae1608200"</ETag><Size>241966</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_guidance4.mp3</Key><Generation>1782574260029419</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:00.034Z</LastModified><ETag>"f0e9c9a0215af55643a1210701e02f9b"</ETag><Size>383662</Size></Contents><Contents><Key>grade3/N-3-9/2d209d70-8ea2-466b-9e76-e280c628a5a7_question.mp3</Key><Generation>1782574259950851</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:30:59.955Z</LastModified><ETag>"e4ee84459738273001a2e7d43cd576ff"</ETag><Size>369838</Size></Contents><Contents><Key>grade3/N-3-9/6e805e0a-4d03-428e-9119-163eed5ceff3_explaination1.mp3</Key><Generation>1782574260289093</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:00.292Z</LastModified><ETag>"65682e677fc97d4ed32332f2941dce6b"</ETag><Size>286894</Size></Contents><Contents><Key>grade3/N-3-9/6e805e0a-4d03-428e-9119-163eed5ceff3_explaination2.mp3</Key><Generation>1782574261075146</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:01.081Z</LastModified><ETag>"7a526ff2233f8467aac3f32f51c701da"</ETag><Size>170542</Size></Contents><Contents><Key>grade3/N-3-9/6e805e0a-4d03-428e-9119-163eed5ceff3_explaination3.mp3</Key><Generation>1782574261532549</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:01.537Z</LastModified><ETag>"b81028da314e18a2df0ee3d7d626d07e"</ETag><Size>171694</Size></Contents><Contents><Key>grade3/N-3-9/6e805e0a-4d03-428e-9119-163eed5ceff3_explaination4.mp3</Key><Generation>1782574261809805</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:01.815Z</LastModified><ETag>"527678cda52040e7cb69eb40028c873d"</ETag><Size>236206</Size></Contents><Contents><Key>grade3/N-3-9/6e805e0a-4d03-428e-9119-163eed5ceff3_explaination5.mp3</Key><Generation>1782574262189871</Generation><MetaGeneration>1</MetaGeneration><LastModified>2026-06-27T15:31:02.194Z</LastModified><ETag>"81d371a648e835f33d776c6f245ddb25"</ETag><Size>162478</Size></Contents></ListBucketResult>