578
0
12
443
0
12
1090
0
12
506
5
11
460
0
11
406
0
11
458
2
11
876
0
11
540
0
11
402
0
11
1279
0
11
393
0
11
663
0
10
334
0
10
1360
0
10
399
1
10
605
0
10
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Keyword(s): 素因数