1190
4
78
1226
0
77
2305
4
76
3364
0
76
2143
0
76
27584
19
76
2567
73
76
3295
6
76
3477
0
76
4484
3
76
1061
2
76
5076
0
75
3254
0
75
2603
5
73
1785
2
72
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Keyword(s): 数学 関数