164
0
13
476
2
13
402
0
13
195
0
13
554
0
13
133
0
13
344
2
13
383
0
13
653
2
13
331
0
13
583
0
13
500
0
13
705
0
13
762
18
13
857
0
13
342
2
13
415
2
13
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Keyword(s): Math