687
2
22
550
2
22
1418
0
22
814
0
22
905
1
22
838
0
22
428
5
22
524
4
22
1402
0
22
1158
0
22
569
0
22
1276
0
22
883
1
22
403
0
22
30660
0
22
568
2
22
1329
0
22
1403
8
22
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Keyword(s): lesson2