2
0
0
0
0
0
2
0
0
4
0
0
0
0
0
2
0
0
1
0
0
1
0
0
2
0
0
0
0
0
0
0
0
4
0
0
1
0
0
0
0
0
633
0
0
270
0
0
1
0
0
9
0
0
19
0
0
414
0
0
49
0
0
20
0
0
23
0
0
3
0
0
32
0
0
48
0
0
2
0
0
6
0
0
