# type topo
# cell     1.966700     1.966700     3.062100    90.000000    90.000000    90.000000
8
  1 p      0.491675    0.090862    0.353673   0                              2/1      2/10       3/9       4/3      7/13 
  2 p      1.475025    1.875838    0.353673   0                             1/25      1/16      3/21      4/15      8/13 
  3 p      0.090862    1.475025    2.708427   0                             1/17       2/5       4/7       4/4      5/13 
  4 p      1.875838    0.491675    2.708427   0                             1/23      2/11      3/19      3/22      6/13 
  5 p      0.491675    1.875838    1.884723   0                             3/13       6/7      6/16      7/16       8/4 
  6 p      1.475025    0.090862    1.884723   0                             4/13      5/19      5/10      7/22      8/10 
  7 p      0.090862    0.491675    1.177377   0                             1/13      5/10       6/4       8/1       8/4 
  8 p      1.875838    1.475025    1.177377   0                             2/13      5/22      6/16      7/25      7/22