543
2
13
243
2
13
553
0
13
821
0
13
557
0
13
427
3
13
629
0
13
558
0
13
638
5
13
441
0
13
404
0
13
544
0
13
967
2
13
532
0
13
743
0
13
229
0
13
398
0
13
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Keyword(s): lesson 8