259
0
27
2495
0
26
1503
0
26
1880
0
26
997
0
26
3583
0
26
1259
0
26
3488
0
26
1075
0
26
1458
3
26
657
0
26
734
0
25
4011
0
25
479
0
25
3343
0
25
1932
0
25
2340
0
25
2001
0
25
1395
0
25
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Keyword(s): 数学i a