1
6
4
0
0
1
0
2
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
0
12
23
0
0
1
0
0
1
0
0
1
