12
12
8
4
4
8
2
0
6
12
8
0
6
10
8
0
0
8
8
0
0
10
12
0
0
10
10
0
0
10
10
0
10
6
6
0
4
0
10
0
6
0
2
0
8
0
13
0
6
0
4
14
6
0
8
0
6
0
6
0
8
0
6
0
6
0
10
8
4
0
6
0
10
0
4
4
6
0
4
0
4
0
6
6
12
0
12
10
12
4
12
0
4
6
12
4
4
6
8
0
0
4
10
8
4
6
4
4
0
8
8
12
0
4
8
2
0
10
8
0
0
0
0
0
4
0
8
0
0
10
6
0
2
0
8
0
4
4
0
0
0
0
0
0
0
0
0
0
0
0
10
0
0
0
2
4
0
0
2
0
4
0
0
0
0
0
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0
0
6
2
0
6
10
0
0
0
0
0
0
0
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8
0
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6
0
0
0
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6
10
0
8
2
10
12
7
2
6
6
2
0
4
0
6
0
4
4
4
2
6
0
4
0
20
0
6
0
12
13
8
0
4
10
4
2
6
17
10
2
8
15
0
4
0
25
0
4
0
12
0
14
8
0
0
12
4
0
0
17
6
0
0
10
13
4
4
15
15
15
0
0
2
4
0
4
4
6
0
4
0
17
0
10
4
8
0
4
8
0
0
23
19
0
0
4
8
