4
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
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
0
0
0
0
0
0
0
0
359
0
0
215
0
0
3804
0
0
952
0
0
2040
0
0
541
0
0
262
0
0
125
0
0
1667
0
0
259
0
0
323885
68
327
233
0
0
298
0
0
861
0
0
149
0
0