2
0
0
2
0
0
0
0
0
2
0
0
0
0
0
2
0
0
0
0
0
1
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
18
0
0
59
0
0
0
0
0
161
0
0
609
0
0
806
0
0
1850
0
0
776
0
0
3384
0
0
57
0
0
124
0
0
181
0
0
52
0
0
