400
10
10
10
0
20
0
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
20
0
10
10
10
10
10
10
10
10
10
0
10
10
10
11
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
0
10
10
50
10
10
10
10
10
10
0
0
10
10
10
10
10
10
20
10
0
0
10
10
10
10
0
0
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
0
20
10
10
10
0
10
10
11
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
30
10
10
10
0
10
110
10
10
11
10
10
10
10
10
10
0
10
10
10
10
20
10
10
0
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
0
0
10
10
10
10
11
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
50
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
10
0
0
10
10
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
11
10
10
10
10
10
0
10
10
10
10
10
10
10
10
10
10
10
10
0
10
10
20
10
10
10
10
0
10
10
10
10
10
10
10
20
10
10
10
10
0
10
10
10
10
10
10
50
10
10
10
10
10
10
10
0
0
10
10
10
10
10
10
10
10
10
10
10
11
10
0
10
10
20
10
10
10