40451
7
1264
20781
8
670
9094
5
389
8595
7
332
11403
13
290
11269
0
200
24411
2
152
4727
1
142
39405
3
112
3808
2
107
4136
25
83
1029
3
79
5604
0
75
3052
5
73
2930
0
68
4207
0
67
2878
0
65
3395
4
60
11951
0
49
2261
0
47
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Keyword(s): 2次方程式の解き方