2
4
2
4
0
1
5
1
2
0
0
2
0
1
2
3
0
2
4
0
4
2
2
0
6
2
0
5
6
3
0
1
3
4
2
4
3
2
0
3
3
2
5
2
14
7
3
2
10
0
2
23
10
0
3
6
5
9
2
2
5
2
4
5
2
2
2
2
7
2
6
0
4
0
5
10
2
0
2
2
1
16
2
4
2
6
4
0
2
3
0
0
6
2
2
11
2
4
0
18
0
0
2
2
2
4
4
7
1
17
9
3
2
9
3
0
1
8
2
3
0
2
0
0
4
0
6
0
14
16
3
7
10
4
12
7
0
2
6
2
4
10
3
2
0
7
2
2
4
1
4
3
2
2
18
4
17
5
3
9
2
0
0
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2
2
0
10
0
1
5
4
2
0
4
3
1
2
13
3
5
4
4
7
2
2
0
2
4
3
8
5
2
4
0
5
3
2
0
6
0
2
10
0
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3
1
0
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7
0
3
0
2
0
7
3
0
5
0
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2
0
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2
2
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7
0
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2
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5
5
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7
2
2
2
2
2
2
5
4
4
4
0
2
0
9
7
4
6
2
2
3
4
2
5
2
0
0
5
7
5
2
10
10
2
0
4
2
