# type topo
# cell     2.120300     2.120300     1.673800    90.000000    90.000000    90.000000
8
  1 p      0.647964    0.283060    0.000000   0                             2/10       3/4      4/10      6/13      6/12 
  2 p      1.472336    1.837240    0.000000   0                             1/16      3/16      4/22      5/13      5/12 
  3 p      1.837240    0.647964    0.000000   0                             1/22      2/10      4/22      8/13      8/12 
  4 p      0.283060    1.472336    0.000000   0                             1/16       2/4       3/4      7/13      7/12 
  5 p      1.708114    1.343210    0.836900   0                             2/13      2/14      6/22      7/13      8/13 
  6 p      0.412186    0.777090    0.836900   0                             1/13      1/14       5/4      7/13      8/13 
  7 p      0.777090    1.708114    0.836900   0                             4/13      4/14      5/13      6/13      8/16 
  8 p      1.343210    0.412186    0.836900   0                             3/13      3/14      5/13      6/13      7/10