2630
10
57
1269
0
57
1904
3
57
2545
1
57
1648
10
56
1902
2
56
4458
3
55
1895
8
55
1716
0
55
2123
2
55
2410
0
55
1531
4
54
1300
3
54
4332
6
53
2245
3
53
827
13
53
1252
4
53
1549
4
53
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Keyword(s): lesson 8