1460
0
11
455
0
11
917
0
11
537
0
11
269
0
11
504
4
11
2322
1
11
594
2
11
561
0
11
663
0
11
440
4
11
310
5
11
509
0
11
1024
4
11
905
0
11
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Keyword(s): chemistry