0
0
0
0
0
0
0
0
0
0
0
8
56
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
2
0
0
1
0
0
1
1
1
0
1
0
1
0
0
0
8
0
0
16
0
0
8
4
4
0
8
0
8
0
0
0
0
0
0
0
