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2
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1
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1
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2
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1
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0
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1
1
2
1
0
0
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2
2
2
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1
3
0
2
2
2
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1
1
2
3
1
2
1
1
0
0
2
1
0
0
2
2
1
3
0
1
1
1
4
1
1
5
3
0
4
3
1
3
1
3
2
1
2
1
1
3
0
4
4
1
1
7
4
2
5
2
6
4
5
3
0
5
5
5
2
4
1
4
6
1
6
6
2
2
4
4
3
4
5
5
8
5
2
2
7
5
9
5
4
5
8
1
7
5
2
4
9
11
6
7
6
13
6
4
7
8
3
11
12
10
6
5
11
6
7
7
5
10
8
16
7
8
9
16
5
9
11
6
11
15
14
18
10
9
14
11
22
10
7
13
21
16
11
18
9
15
19
13
20
9
20
17
10
15
19
19
24
11
20
22
22
28
21
20
23
24
30
25
28
29
25
28
26
29
26
33
34
35
29
34
36
38
35
34
44
56
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