529
0
13
492
0
13
1753
0
13
601
0
13
709
0
13
733
2
13
593
0
13
691
0
12
840
0
12
904
1
12
408
0
12
638
0
12
245
0
12
556
0
12
557
4
12
492
2
12
298
0
12
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Keyword(s): lesson1