0
1
1
0
1
1
0
2
0
1
1
1
0
1
1
0
1
1
0
1
1
2
13
16
0
1
1
0
1
1
0
1
1
0
1
1
0
2
2
0
1
1
0
1
1
0
1
1
0
1
2
0
1
1
0
1
1
18
11
10
