613
3
17
851
0
17
850
5
17
938
0
17
720
2
17
318
0
17
336
0
17
260
0
17
1013
0
17
978
0
17
369
1
17
356
4
17
809
7
17
736
1
17
1194
1
17
868
6
17
966
3
17
1261
0
17
363
0
17
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Keyword(s): lesson2