7
9
7
0
7
7
7
7
5
7
5
3
7
7
0
7
9
7
0
7
5
7
0
0
7
3
0
5
7
5
0
5
5
7
0
7
11
2
7
7
3
3
7
0
9
0
5
0
3
2
3
5
3
0
7
0
7
0
5
0
7
5
7
0
5
0
5
0
5
0
9
5
7
0
7
5
7
5
11
11
0
3
0
5
0
5
0
7
0
3
0
7
0
7
2
7
0
5
5
3
0
5
3
0
0
3
5
0
0
5
7
0
0
3
9
0
0
7
7
0
0
0
0
0
5
0
7
0
0
7
5
0
0
0
3
0
7
9
3
0
0
0
0
0
0
0
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0
0
0
5
0
2
0
0
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5
7
0
0
0
15
19
3
3
9
0
0
17
5
0
7
5
3
0
0
0
0
0
0
0
0
0
0
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0
0
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1
7
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7
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0
5
5
15
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5
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9
7
17
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11
0
7
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13
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13
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9
7
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11
17
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9
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0
7
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5
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0
9
5
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5
9
9
3
9
5
5
5
7
5
0
0
9
7
0
0
21
5
0
0
9
5
0
5
13
5
0
0
3
3
