526
4
12
548
0
12
487
1
12
297
2
12
355
0
12
521
2
12
683
0
12
410
1
12
960
9
12
348
6
12
497
0
12
612
0
12
521
0
12
581
0
12
348
2
12
433
2
12
592
0
12
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Keyword(s): lesson 1