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2
2
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1
1
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1
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1
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1
1
0
3
3
1
2
2
1
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1
1
2
3
2
2
1
2
3
2
2
0
4
2
3
2
0
3
2
1
0
3
2
1
1
2
1
3
2
2
3
5
1
2
1
1
2
2
1
2
2
4
4
3
2
1
4
1
3
3
4
4
0
3
8
8
6
1
4
4
6
8
6
6
6
9
5
6
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