0
0
0
0
0
0
0
0
0
2
0
1
0
0
0
1
0
3
0
0
0
0
0
0
160
255
182
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
