31
3
4
1
2
2
3
7
7
0
1
0
1
22
0
1
7
6
0
1
1
2
0
1
1
2
54
0
2
17
26
0
1
0
1
2
4
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
