3
2
1
0
0
1
0
0
0
1
0
0
1
3
1
2
4
8
1
2
5
4
6
7
1
1
1
3
1
4
0
0
2
0
1
4
1
0
4
1
0
3
7
1
2
1
3
5
3
3
