14
21
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21
18
16
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18
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16
20
21
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21
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21
21
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21
21
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21
21
20
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21
16
21
21
20
21
13
20
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16
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21
21
21
21
21
21
21
21
16
16
18
20
16
16
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16
15
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16
15
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16
21
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12
21
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20
21
21
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21
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21
16