1
0
1
1
0
1
1
1
0
2
3
1
1
0
1
1
0
15
1
1
0
2
0
0
0
0
0
0
0
1
0
1
1
2
2
2
0
1
1
1
0
1
1
0
1
0
0
0
0
2
11
0
1
0
1
1
0
1
12
1
1
1
1
1
0
1
16
1
1
2
1
2
0
1
1
1
1
0
0
1
0
1
1
1
1
1
0
1
11
0
1
1
1
8
1
0
1
0
1
1
1
0
0
1
1
8
1
0
1
1
2
2
1
1
1
2
1
1
5
0
1
1
1
1
0
2
0
0
1
1
0
9
1
1
2
1
1
1
2
0
1
0
0
1
1
0
0
0
1
0
1
1
0
1
0
1
11
1
0
1
0
0
1
1
1
1
1
1
0
1
1
0
1
1
2
2
1
3
0
1
0
1
0
1
2
1
1
1
0
1
0
1
1
1
0
1
0
1
1
1
0
0
1
0
0
0
2
1
0
1
2
1
1
0
0
1
1
1
1
1
1
1
1
1
1
2
1
0
0
0
1
1
1
0
0
1
0
1
0
0
0
1
2
0
1
0
0
0
0
0
1
0
13
0
1
1
0
1
1
1
0
0
13
0
0
0
0
0
0
0
0
2
0
1
2
1
1
1
1
0
0
1
0
1
0
0
0
0
