1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
4
4
4
4
4
4
4
0
4
4
4
4
4
4
4
4
0
1
1
0
4
0
0
3
3
3
4
0
0
0
4
0
0
0
4
0
0
1
1
0
4
0
4
4
4
4
4
0
0
4
0
0
0
4
0
0
0
1
1
0
4
0
4
4
4
4
4
4
4
4
4
4
4
4
4
4
0
1
1
0
4
0
0
0
0
0
4
0
0
0
0
0
0
0
0
4
0
1
1
0
4
4
4
4
4
0
4
4
4
4
4
4
4
4
0
4
0
1
1
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
4
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
1
9
9
9
4
8
4
5
9
9
8
9
9
9
9
8
9
4
9
1
1
9
8
9
4
4
4
4
8
4
4
4
4
4
4
4
9
4
9
1
1
9
4
9
4
5
4
5
9
4
9
9
9
8
9
4
9
4
9
1
1
9
4
9
4
8
4
4
9
4
9
4
4
8
9
4
9
4
9
1
1
9
4
9
4
8
8
7
9
4
9
9
9
4
9
9
9
4
9
1
1
9
4
9
4
4
4
4
9
4
4
4
9
4
4
4
4
4
8
1
1
8
4
9
6
4
8
4
8
5
2
4
9
8
9
9
9
9
9
1
1
9
4
4
8
4
4
4
4
4
4
4
4
4
4
4
4
4
9
1
1
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
8
9
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10,6
