1974
8
87
1802
1
87
886
2
53
1283
10
53
859
0
34
318
1
30
396
2
25
406
4
21
368
1
18
233
0
13
180
0
10
251
2
10
171
0
8
152
0
6
217
1
6
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Keyword(s): 平行線と多角形