7
1
0
9
0
9
1
3
1
7
5
5
7
3
0
9
1
7
7
3
5
9
0
0
0
1
11
3
5
5
0
7
9
3
72
7
0
5
5
6
9
3
0
5
0
7
3
0
21
5
0
7
0
5
9
5
1
3
7
1
3
9
1
0
12
0
7
0
0
1
1
1
3
11
1
3
1
9
9
1
81
1
1
7
3
1
7
5
3
6
1
5
0
5
3
1
3
3
3
7
9
3
3
5
1
7
9
3
13
70
0
5
3
0
5
1
3
1
3
1
12
11
0
0
6
3
1
15
3
1
65
6
9
0
1
3
15
1
9
7
3
0
16
1
0
0
3
1
5
3
1
3
9
5
3
7
99
3
5
11
5
3
0
0
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3
8
5
3
7
16
5
3
3
7
1
1
8
9
1
1
7
1
0
13
1
5
5
1
3
3
3
5
7
0
1
0
1
5
11
4
13
1
3
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7
3
0
3
1
5
1
1
8
1
9
13
1
1
7
1
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3
1
0
1
1
5
3
5
3
15
3
7
11
1
0
1
3
3
5
5
9
7
7
85
5
3
93
0
7
1
1
1
0
3
17
0
0
10
0
5
77
1
0
5
1
7
1
0
1
1
3
9
5
7
5
7
5
5
9
7
0
3
7
0
1
7
