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1
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2
1
1
0
1
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1
2
3
0
0
0
2
0
0
0
2
2
1
1
1
0
0
1
2
1
3
0
2
0
1
2
1
1
4
0
1
1
0
0
1
0
2
1
2
1
2
1
1
1
0
0
0
3
1
2
0
0
2
0
1
2
1
1
3
3
2
2
2
0
1
2
4
3
2
2
1
3
2
0
2
3
0
1
1
5
0
6
2
3
2
0
1
2
5
2
7
2
7
4
1
4
2
1
0
3
5
1
6
4
3
6
8
7
6
7
5
8
6
3
5
6
9
6
10
7
11
9
4
10
16
10
15
11
7
9
9
11
19
10
21
14
15
25
27
21
18
30
25
23
34
36
22
38
38
33
56
52
45
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