8
N01    3  0.01000 0    3.00000    6.00000                             1
  2 1  20  10
  4 1  20  10
  7 1  20  10
N02    2  0.01000 0    5.00000    5.00000                             2
  1 1  20  10
  3 1  20  10
N03    2  0.01000 0    6.00000    3.00000                             3
  2 1  20  10
  8 1  20  10
N04    3  0.01000 0    3.00000    0.00000                             4
  1 1  20  10
  5 1  20  10
  8 1  20  10
N05    2  0.01000 0    1.00000    1.00000                             5
  4 1  20  10
  6 1  20  10
N06    2  0.01000 0    0.00000    3.00000                             6
  5 1  20  10
  7 1  20  10
SRC    3  0.01000 0    1.00000    5.00000                             7
  1 1  20  10
  6 1  20  10
  8 1  20   0
SNK    3  0.01000 0    5.00000    1.00000                             8
  3 1  20  10
  4 1  20  10
  7 1  20   0