2 4 10 4
0 40
0 40
0 40
0 40
 1 37 52 0   7 1 4 1 2 4 8
 2 49 49 0  30 1 4 1 2 4 8
 3 52 64 0  16 1 4 1 2 4 8
 4 20 26 0   9 1 4 1 2 4 8
 5 40 30 0  21 1 4 1 2 4 8
 6 21 47 0  15 1 4 1 2 4 8
 7 17 63 0  19 1 4 1 2 4 8
 8 31 62 0  23 1 4 1 2 4 8
 9 52 33 0  11 1 4 1 2 4 8
10 51 21 0   5 1 4 1 2 4 8 
11 20 20 0   0 0 0
12 30 40 0   0 0 0
13 50 30 0   0 0 0
14 60 50 0   0 0 0