# type topo
# cell     2.650900     2.650900     1.000000    90.000000    90.000000   120.000000
6
  1 o      0.000000    0.986253    0.250000   0                             3/12      2/13      1/14      1/12      5/13       6/4 
  2 o      0.471330    1.802620    0.583333   0                             1/13      3/13      2/14      2/12      6/16      4/13 
  3 o     -0.471330    1.802620    0.916667   0                             1/14      2/13      3/14      3/12      5/17       4/4 
  4 o      1.325450    1.309494    0.750000   0                             2/13      3/22      6/13      5/14      4/14      4/12 
  5 o      0.854120    0.493126    0.083333   0                             1/13       3/9      4/12      6/13      5/14      5/12 
  6 o      1.796780    0.493126    0.416667   0                             1/22      2/10      4/13      5/13      6/14      6/12