1042
0
41
2575
6
41
833
4
41
2761
3
41
1331
7
41
1051
0
41
1080
0
40
1167
18
40
764
0
40
1054
6
39
589
2
39
1258
0
39
770
0
39
1082
5
38
1203
4
38
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Keyword(s): 化学変化