sur	20
4	4	8
4	5	9
0
0
0
0
1
1
1
1
0
0
0
0
0.336055
1
1
1
1
10 10 50 1 
45.2833 10 53.634 1 
84.8396 10 30.0122 1 
120 10 50 1 
9.99998 22.4086 58.6272 1 
45.2833 22.4086 12.7062 1 
84.8397 22.4086 78.9677 1 
120 22.4086 53.2491 1 
10 69.168 38.2145 1 
45.2832 69.168 120.491 1 
84.8395 69.1681 -6.76912 1 
120 69.168 46.6173 1 
9.99998 140.078 53.9095 1 
45.2833 140.078 -2.19897 1 
84.8396 140.078 89.2865 1 
120 140.078 51.5851 1 
10 160 50 1 
45.2833 160 32.661 1 
84.8396 160 44.0944 1 
120 160 50 1