4
1
55
73

2
2
2
1
3
1
1
1
3
1
1
1
3
1
1
1
1
2
1
4
4
2
1
2
1
2
1
1
1
1
1
2
1
1
2
1
2
1
9
3
3
1
1
1
2
1
1
3
1
1
1
1
1
14
1
1
1
1
2
3
3
1
1
1
1
1
2
8
1
1