5
4
1
77
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
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12
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12
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12
12
12
12
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12
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12
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12
12
12
12
12
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12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
9
9
7
7
7
6
4
1
1
1
1
1