1 #H5----------------------------------------------
5 0 0 0 1 5 0 0 1 10 0 0 1 15 0 0 1\
6 0 5 0 1 5 5 0 1 10 5 0 1 15 5 0 1\
7 0 10 0 1 5 10 0 1 10 10 0 1 15 10 0 1\
8 0 15 0 1 5 15 0 1 10 15 0 1 15 15 0 1
11 profile pf o 4 4 2 l 4 c 3 90 l 4 d -1 0 l 7
12 polyline pl 0 0 2 0 0 20
16 depouille result f 0 0 1 f_10 2 0 0 19 0 0 1