2830
12
133
20647
4
132
2129
10
131
2988
0
131
2931
0
130
3060
2
130
3952
1
129
3215
11
129
4193
26
129
1395
11
129
7036
2
128
1899
14
127
3447
8
127
2702
0
126
3277
1
125
2793
5
125
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Keyword(s): math