12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
10
1
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
10
1
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
10
1
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
14
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
11
0
0
12
0
0
13
0
0
11
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
10
1
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
10
1
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
10
1
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
10
1
0
12
0
0
10
1
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
11
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
11
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
10
1
0
11
0
0
10
1
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
10
1
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
10
1
0
13
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
11
0
0
13
0
0
13
0
0
13
0
0
11
0
0
13
0
0
12
0
0
11
0
0
11
0
0
13
0
0
12
0
0
13
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
10
1
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
10
1
0
11
0
0
11
0
0
10
1
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
10
1
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
10
1
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
14
0
0
11
0
0
13
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
10
1
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
11
0
0
13
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
10
1
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
14
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
10
1
0
10
1
0
11
0
0
10
1
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
12
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
10
1
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
10
1
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
11
0
0
12
0
0
12
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
10
1
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
10
1
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
10
1
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
15
0
0
14
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
10
1
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
10
1
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
14
0
0
14
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
10
1
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
13
0
0
12
0
0
14
0
0
12
0
0
12
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
10
1
0
12
0
0
11
0
0
10
1
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
11
0
0
10
1
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
10
1
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
11
0
0
10
1
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
10
1
0
12
0
0
13
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
14
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
12
0
0
14
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
13
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
15
0
0
14
0
0
16
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
15
0
0
16
0
0
15
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
15
0
0
14
0
0
14
0
0
12
0
0
12
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
15
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
15
0
0
14
0
0
15
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
11
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
12
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
15
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
11
0
0
14
0
0
14
0
0
14
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
11
0
0
11
0
0
11
0
0
10
1
0
11
0
0
10
1
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
16
0
0
15
0
0
15
0
0
14
0
0
16
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
15
0
0
15
0
0
15
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
15
0
0
15
0
0
16
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
15
0
0
14
0
0
14
0
0
16
0
0
13
0
0
15
0
0
15
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
15
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
15
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
12
0
0
11
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
11
0
0
11
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
12
0
0
12
0
0
11
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
11
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
15
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
15
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
14
0
0
15
0
0
15
0
0
13
0
0
15
0
0
13
0
0
14
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
13
0
0
14
0
0
16
0
0
15
0
0
16
0
0
15
0
0
14
0
0
17
0
0
17
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
16
0
0
15
0
0
14
0
0
16
0
0
16
0
0
16
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
15
0
0
16
0
0
16
0
0
14
0
0
15
0
0
15
0
0
16
0
0
16
0
0
16
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
14
0
0
14
0
0
14
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
15
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
11
0
0
11
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
14
0
0
15
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
11
0
0
11
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
11
0
0
12
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
15
0
0
15
0
0
13
0
0
15
0
0
13
0
0
13
0
0
13
0
0
15
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
15
0
0
15
0
0
15
0
0
15
0
0
14
0
0
15
0
0
14
0
0
14
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
16
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
16
0
0
17
0
0
16
0
0
16
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
14
0
0
12
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
16
0
0
16
0
0
16
0
0
16
0
0
15
0
0
17
0
0
17
0
0
17
0
0
15
0
0
15
0
0
16
0
0
16
0
0
16
0
0
12
0
0
12
0
0
13
0
0
12
0
0
14
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
14
0
0
15
0
0
15
0
0
14
0
0
15
0
0
15
0
0
15
0
0
15
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
12
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
12
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
15
0
0
12
0
0
11
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
15
0
0
15
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
16
0
0
16
0
0
16
0
0
15
0
0
15
0
0
16
0
0
16
0
0
15
0
0
16
0
0
16
0
0
16
0
0
16
0
0
15
0
0
15
0
0
16
0
0
13
0
0
12
0
0
15
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
15
0
0
15
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
14
0
0
14
0
0
15
0
0
14
0
0
14
0
0
13
0
0
14
0
0
15
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
15
0
0
15
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
13
0
0
15
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
11
0
0
11
0
0
15
0
0
14
0
0
15
0
0
14
0
0
14
0
0
15
0
0
14
0
0
15
0
0
14
0
0
14
0
0
15
0
0
14
0
0
15
0
0
15
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
16
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
11
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
13
0
0
13
0
0
15
0
0
15
0
0
15
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
11
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
15
0
0
15
0
0
15
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
11
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
15
0
0
15
0
0
13
0
0
15
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
15
0
0
15
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
15
0
0
15
0
0
14
0
0
15
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
11
0
0
13
0
0
13
0
0
12
0
0
14
0
0
12
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
12
0
0
17
0
0
15
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
14
0
0
13
0
0
15
0
0
15
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
14
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
14
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
12
0
0
15
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
13
0
0
13
0
0
16
0
0
16
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
15
0
0
15
0
0
11
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
16
0
0
12
0
0
13
0
0
14
0
0
13
0
0
14
0
0
15
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
15
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
14
0
0
14
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
16
0
0
17
0
0
17
0
0
17
0
0
17
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
15
0
0
15
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
15
0
0
16
0
0
16
0
0
13
0
0
14
0
0
14
0
0
11
0
0
11
0
0
11
0
0
11
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
14
0
0
14
0
0
15
0
0
12
0
0
12
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
16
0
0
15
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
15
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
15
0
0
13
0
0
13
0
0
17
0
0
17
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
15
0
0
16
0
0
11
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
14
0
0
16
0
0
14
0
0
14
0
0
14
0
0
17
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
15
0
0
12
0
0
12
0
0
17
0
0
16
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
15
0
0
15
0
0
15
0
0
15
0
0
16
0
0
16
0
0
16
0
0
16
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
15
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
16
0
0
14
0
0
16
0
0
16
0
0
12
0
0
14
0
0
14
0
0
14
0
0
15
0
0
14
0
0
15
0
0
15
0
0
15
0
0
15
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
15
0
0
15
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
15
0
0
16
0
0
14
0
0
15
0
0
15
0
0
14
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
11
0
0
13
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
11
0
0
12
0
0
12
0
0
12
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
11
0
0
12
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
14
0
0
13
0
0
13
0
0
14
0
0
15
0
0
12
0
0
15
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
13
0
0
14
0
0
12
0
0
13
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
15
0
0
15
0
0
14
0
0
15
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
15
0
0
15
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
14
0
0
16
0
0
16
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
15
0
0
12
0
0
12
0
0
12
0
0
13
0
0
15
0
0
18
0
1
13
0
0
14
0
0
13
0
0
14
0
0
15
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
12
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
12
0
0
13
0
0
12
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
17
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
12
0
0
12
0
0
12
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
15
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
15
0
0
15
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
16
0
0
16
0
0
17
0
0
15
0
0
17
0
0
17
0
0
17
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
15
0
0
15
0
0
15
0
0
13
0
0
14
0
0
14
0
0
15
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
13
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
15
0
0
15
0
0
15
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
15
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
15
0
0
14
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
13
0
0
14
0
0
15
0
0
15
0
0
16
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
13
0
0
15
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
14
0
0
16
0
0
14
0
0
14
0
0
13
0
0
16
0
0
16
0
0
16
0
0
15
0
0
12
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
15
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
15
0
0
14
0
0
13
0
0
15
0
0
15
0
0
15
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
16
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
12
0
0
17
0
0
18
0
1
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
18
0
1
18
0
1
15
0
0
17
0
0
17
0
0
14
0
0
14
0
0
14
0
0
16
0
0
16
0
0
16
0
0
16
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
15
0
0
13
0
0
13
0
0
16
0
0
16
0
0
16
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
14
0
0
13
0
0
13
0
0
15
0
0
15
0
0
15
0
0
13
0
0
15
0
0
12
0
0
12
0
0
16
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
12
0
0
14
0
0
13
0
0
15
0
0
15
0
0
16
0
0
14
0
0
16
0
0
14
0
0
14
0
0
15
0
0
13
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
15
0
0
13
0
0
12
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
13
0
0
15
0
0
12
0
0
14
0
0
13
0
0
13
0
0
14
0
0
12
0
0
15
0
0
15
0
0
16
0
0
14
0
0
15
0
0
17
0
0
17
0
0
15
0
0
15
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
13
0
0
14
0
0
12
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
12
0
0
14
0
0
14
0
0
13
0
0
13
0
0
14
0
0
14
0
0
14
0
0
14
0
0
14
0
0
13
0
0
16
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
12
0
0
15
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
15
0
0
14
0
0
13
0
0
15
0
0
14
0
0
15
0
0
13
0
0
13
0
0
14
0
0
13
0
0
14
0
0
14
0
0
13
0
0
14
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
13
0
0
14
0
0
15
0
0
14
0
0