0
0
0
16
0
24
0
0
16
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
0
8
0
16
0
16
0
0
0
0
16
12
0
0
0
0
0
0
0
0
8
0
16
0
0
0
0
0
0
0
0
0
16
0
0
0
0
16
0
0
0
0
0
0
0
0
0
0
0
8
0
0
0
0
0
0
16
0
16
16
16
0
0
0
0
0
0
0
16
0
0
0
0
16
16
0
0
0
0
0
0
0
0
0
0
0
16
0
0
0
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
0
0
8
20
16
0
16
0
0
0
0
16
0
0
0
0
0
0
16
0
0
0
0
16
0
0
0
16
0
16
0
0
0
0
0
0
16
0
0
24
0
0
16
0
0
12
16
0
20
0
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
0
8
16
16
16
16
0
0
0
0
16
16
0
24
16
0
0
0
0
0
0
0
0
16
0
0
0
0
16
0
24
0
0
16
16
0
0
0
0
0
8
0
0
0
0
0
0
0
16
0
0
16
0
0
0
0
0
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
24
0
0
0
0
0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
16
8
0
0
0
0
0
0
0
16
16
0
0
0
16
0
0
0
0
0
0
0
16
0
0
16
0
16
0
24
0
0
0
16
0
16
0
0
0
12
0
0
0
0
0
0
16
0
0
0
0
0
0
16
0
0
16
0
24
0
0
0
16
0
0
0
0
16
0
16
0
0
0
0
0
0
0
16
0
16
0
0
0
16
0
0
0
16
0
0
0
0
0
0
16
0
0
16
0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
16
0
0
0
16
0
0
0
0
0
16
24
0
0
16
0
0
0
0
0
0
0
0
16
0
0
0
16
0
0
0
0
0
0
0
0
8
0
0
0
0
24
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
0
0
16
0
16
16
0
0
0
0