507
4
0
0
500
1
0
0
1095
9
0
0
603
4
0
0
1085
5
0
0
875
0
0
0
1120
20
0
0
537
4
0
0
712
2
0
0
1167
1
0
0
1063
2
0
0
598
5
0
0
693
16
0
0
654
6
0
0
804
2
0
0
