0
15
10
2
43
45
0
1
2
0
1
2
0
2
1
0
7
1
0
2
2
0
1
1
0
3
3
0
1
1
0
1
1
0
1
1
0
1
1
0
2
1
0
1
1
0
1
1
9
15
9
0
1
1
0
1
1
0
1
1
