21
12
20
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18
16
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21
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15
17
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14
15
20
12
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16
20
20
20
20
20
20
20
12
17
20
20
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16
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12
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16
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21
21
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12
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16
21
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19
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21
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21
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18
21
21
21
16
21
16
16
12
21
21
16
19
20
21
21
21
11
20
21
21
21
15