0
1
1
0
2
2
0
2
1
0
1
1
0
1
1
0
2
7
0
1
1
68
213
12
0
1
1
0
2
1
0
1
2
0
1
2
0
1
1
0
1
1
0
1
1
0
2
1
0
1
1
0
4
4
0
1
1
0
1
2
