18794
2
413
14018
2
402
2544
0
114
3387
0
113
5062
4
113
1464
0
75
3000
0
70
1255
0
62
1389
0
62
1298
0
59
2051
1
59
1544
0
59
2172
0
54
2176
0
52
745
0
47
754
0
44
2270
1
36
1623
0
33
1064
0
30
550
1
28
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Keyword(s): 数学ⅱb