21
17
13
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20
18
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21
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15
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16
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12
18
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21
21
21
21
21
21
21
21
14
19
15
10
19
16
21
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15
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9
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8
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11
20
18
9
14
16
21
21
21
18
19
19
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19
19
21
8
17
12
16
13
18
19
18
20
21
21
17
15
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16
17
13
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21
16
16
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14
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10
21
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15
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20
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21
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21