0
bj
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
1
0
2
4
1
2
2
1
0
1
0
1
4
0
2
1
3
0
1
1
2
0
