113707
25
4499
76506
22
4311
28190
12
671
11941
0
358
7917
3
261
8852
10
232
5021
12
171
14399
2
154
6420
6
148
4188
0
147
16088
0
146
3076
3
142
2695
5
121
6647
6
89
3606
7
84
2203
0
82
1797
2
78
2515
0
73
1889
0
72
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Keyword(s): Lesson8 Water Problems