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1
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0
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3
3
12
1
8
9
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3
4
6
6
9
13
3
8
9
11
13
7
12
8
20
13
18
5
11
16
16
21
22
27
27
15
21
25
22
23
31
17
25
13
23
18
32
27
24
24
29
26
26
30
37
36
26
40
19
26
38
34
22
17
18
35
33
34
30
34
25
16
25
32
26
20
25
29
23
28
19
20
15
17
18
14
18
20
11
11
13
11
16
9
3
4
5
1
1
1
5
6
2
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5
0
0
1
0
4
0
1
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1
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1
1
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1
2
3
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1
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1
1
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1
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1
0
1
1
4
4
1
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0
0
1
1
2
2
2
1
0
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0
0
5
2
3
2
3
4
3
3
1
3
3
2
2
0
0
4
5
1
2
0
1
4
3
2
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1
5
0
1
4
3
0
2
2
2
2
1
2
1
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1
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0
0
0
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1
0
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1
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1
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1
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1
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1
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0
0
0
0
1
0
0
0
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1
0
0
0
2
0
0
1
0
1
0
0
0
0
0
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0
1
0
0
0
3
1
0
0
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
1
1
0
0
0
1
0
1
1
0
1
0
0
1
2
0
2
3
0
1
0
0
0
1
2
0
0
0
0
1
1
0
0
1
0
1
1
1
0
3
0
1
1
0
0
0
1
3
1
0
0
0
1
1
1
1
0
0
0
0
0
0
1
0
1
0
0
1
0
1
0
1
2
1
1
0
0
0
2
0
0
3
1
1
1
0
2
0
1
1
0
2
3
0
0
2
3
4
1
5
2
5
1
0
2
1
0
6
3
2
4
5
5
2
3
5
3
3
3
2
2
2
4
6
3
3
2
2
1
2
3
6
4
2
3
3
9
6
3
1
4
5
3
6
3
7
4
2
2
4
3
4
5
5
2
3
8
10
3
7
10
4
4
6
4
7
5
5
7
9
8
4
8
11
7
11
12
6
5
8
5
11
10
13
12
9
10
14
9
8
8
11
5
17
10
7
10
10
14
7
9
13
6
17
17
16
21
18
18
17
8
12
19
15
17
23
14
31
20
25
23
31
15
19
41
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