16
21
17
16
21
20
18
15
14
13
21
20
21
21
17
21
20
21
21
19
18
15
14
12
9
10
21
20
21
21
15
10
17
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14
10
8
21
16
11
11
21
21
18
20
21
21
16
21
18
15
21
21
21
12
21
21
21
12
12
12
21
21
12
21
12
21
21
17
21
21
21
21
21
12
18
16
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19
12
12
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21
12
12
21
21
12
21
12
21
12
16
21
14
21
11
21
21