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1
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0
1
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0
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1
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1
1
0
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0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
1
1
1
0
1
0
0
0
0
0
2
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
2
0
0
0
0
0
0
1
0
0
0
2
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
3
0
0
0
0
0
1
2
0
0
0
0
0
0
0
1
1
0
0
0
1
0
1
0
1
0
1
1
0
1
0
0
1
0
0
2
1
1
1
1
0
0
0
2
0
1
2
1
0
2
1
1
3
0
0
2
1
1
1
3
3
1
1
1
2
2
0
0
0
3
1
0
1
0
0
1
0
0
3
3
2
2
1
1
3
3
2
1
4
2
4
0
1
1
3
0
2
2
0
1
2
3
1
1
3
2
1
4
2
1
2
0
1
3
1
3
4
1
2
2
4
2
3
7
3
4
4
4
3
2
3
5
5
3
7
2
3
4
4
1
5
7
10
5
7
9
6
6
9
7
5
5
6
12
4
10
11
8
13
11
12
24
10
24
16
25
22
21
24
26
21
21
24
27
33
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