20
0
0
1870
0
0
1
1
4
0
0
0
159
0
0
8
0
0
0
0
0
2
0
0
1
0
0
9
0
0
4
0
0
2
0
0
0
0
0
0
0
0
0
0
0
1
0
0
4
0
0
20
0
0
11
4
6
729
0
0
746
8
4
68
0
0
927
0
0
166
0
0
73
0
3
22
0
0
176
0
3
50
0
0
11
0
0
110
0
0
608
0
0
215
0
3
11410
0
6
38
0
0
2176
0
0
2500
0
0
4
0
0