# type topo
# cell     1.732000     3.104700     1.667300    90.000000   108.060000    90.000000
8
  1 i      0.303779    2.078597    0.396289   0                              4/4      4/13      5/13      5/12      6/13      7/13       7/4 
  2 i      0.045337    0.526247    1.188867   0                             3/13       3/4      5/13      6/11      6/10      8/13       8/4 
  3 i      0.911337    1.026103    1.188867   0                             2/13      2/22      5/13      5/22      7/13      7/14      8/13 
  4 i      1.169779    2.578453    0.396289   0                             1/22      1/13      6/13      6/22      7/13      8/16      8/15 
  5 i      0.045337    1.526271    1.188867   1                             1/13      1/14      2/13      3/13       3/4       7/4      7/14 
  6 i      0.303779    3.078621    0.396289   1                             1/13      2/15      2/16      4/13       4/4      8/16       8/6 
  7 i      1.169779    1.578429    0.396289   1                             1/13      1/22      3/13      3/12      4/13      5/22      5/12 
  8 i      0.911337    0.026079    1.188867   1                             2/13      2/22      3/13      4/10      4/11      6/10      6/20