# type topo
# cell     2.732100     2.732100     1.000000    90.000000    90.000000    90.000000
6
  1 o      0.000000    1.366050    0.000000   0                             1/14      1/12      3/13       4/4       5/4      6/13 
  2 o      1.366050    0.000000    0.000000   0                             2/14      2/12      4/10      6/10      3/13      5/13 
  3 o      0.866076    0.866076    0.000000   1                             1/13      2/13      5/13      6/13      3/14      3/12 
  4 o      1.866024    1.866024    0.000000   1                             1/22      2/16      5/13      6/13      4/14      4/12 
  5 o      1.866024    0.866076    0.000000   1                             1/22      2/13      3/13      4/13      5/14      5/12 
  6 o      0.866076    1.866024    0.000000   1                             1/13      2/16      3/13      4/13      6/14      6/12