6
6
6
6
6
4
4
4
5
6
6
6
6
6
5
5
5
4
4
4
4
4
4
3
3
3
3
3
2
1
2
2
2
2
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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1
1
0
4
4
4
3
3
3
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
0
0
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2
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1
2
2
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
2
2
2
2
3
5
5
1
1
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0
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6
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4
4
4
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6
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3
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4
4
4
6
4
3
3
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0
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3
3
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0
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3
3
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2
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2
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0
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1
2
2
3
3
3
3
3
3
3
3
3
2
2
2
2
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2
2
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0
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2
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2
2
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2
2
2
2
2
2
2
0
1
2
2
2
2
2
2
2
2
2
2
2
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0
0
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3
3
5
7
8
8
9
9
9
11
11
11
11
11
11
11
11
10
10
10
10
11
11
11
11
11
11
13
13
17
17
16
16
16
16
16
18
18
18
19
19
19
19
19
12
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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6
6
6
6
7
7
7
7
7
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7
8
8
8
9
10
10
10
11
11
11
11
11
11
11
16
17
17
17
17
17
16
16
15
15
15
15
15
15
15
15
15
15
16
16
16
16
16
16
15
15
15
15
15
14
14
14
14
13
13
14
15
15
14
14
14
14
14
14
14
14
14
13
13
12
12
11
10
10
9
9
8
8
7
7
7
6
5
5
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7
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7
6
6
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3
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3
3
3
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3
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3
3
3
3
3
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5
5
2
3
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2
2
2
2
2
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1
1
1
1
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3
3
3
3
3
3
3
3
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1
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4
4
4
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3
2
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3
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3
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2
2
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1
1
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2
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3
3
4
4
4
4
4
3
3
3
3
3
2
2
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0
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2
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3
3
3
3
3
2
2
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2
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2
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3
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2
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5
5
5
5
5
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4
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2
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4
5
5
5
5
5
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5
5
6
5
6
7
9
5
7
9
9
10
10
10
10
9
9
10
9
8
9
9
10
10
7
7
7
7
7
7
7
9
13
13
14
14
14
14
14
13
11
8
8
8
11
10
10
10
10
10
10
9
9
9
9
9
9
9
10
10
11
10
14
13
12
13
14
15
15
15
14
12
10
12
15
15
15
15
14
13
13
12
10
9
11
12
12
11
11
13
14
12
10
10
11
13
13
8
8
8
9
10
11
11
11
12
9
14
12
11
11
11
11
11
11
11
11
12
13
14
15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
17
17
17
17
18
19
20
21
21
22
23
24
24
25
39
45
45
47
48
50
50
50
50
51
52
53
53
54
61
61