9
3
2
7
0
9
3
2
0
0
9
3
3
9
0
9
3
3
0
0
9
1
3
5
0
9
1
0
0
0
9
4
4
0
0
9
4
6
0
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9
2
0
0
0
9
5
1
4
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9
5
2
0
0
7
7
1
0
0
7
8
1
9
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5
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1
8
7
5
0
1
9
7
5
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2
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9
3
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7
0
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3
2
0
0
9
3
3
9
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3
3
0
0
3
2
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3
3
9
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9
4
4
0
0
9
4
6
0
0
9
1
3
5
0
