1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
5
4
5
4
5
4
5
4
4
9
9
0
8
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
0
0
0
1
0
0
4
0
4
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
0
0
0
4
0
4
4
4
4
0
0
0
0
0
1
1
0
0
0
1
0
0
4
0
4
0
0
0
4
0
0
0
0
0
1
1
0
0
0
1
0
0
0
4
0
4
4
0
4
4
0
0
0
0
1
1
0
0
0
1
0
4
4
0
4
0
4
0
0
4
4
0
0
0
1
1
0
0
5
4
0
4
4
4
4
4
4
4
0
0
4
0
0
0
1
1
1
1
5
4
4
4
0
0
0
0
0
4
8
8
4
0
0
0
1
1
1
4
0
4
0
0
0
4
0
4
0
0
0
0
4
0
0
0
1
1
1
4
4
4
0
4
4
4
0
4
4
0
0
0
4
0
4
4
1
1
1
4
0
4
0
4
0
0
0
0
4
4
4
0
4
0
4
7
1
1
1
4
7
4
6
4
0
4
4
0
0
0
4
4
4
4
4
0
1
1
1
4
8
4
0
4
0
0
4
0
4
0
0
0
0
0
0
0
1
1
1
4
0
4
4
4
4
0
4
0
4
4
4
4
4
4
4
4
1
1
0
0
0
0
0
0
0
0
4
0
8
0
0
0
0
4
5
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19,2
