# type topo
# cell     1.707500     4.981400     2.784100    90.000000    90.000000    90.000000
12
  1 s      0.000000    3.736050    0.435712   0                              4/4      4/13      5/13      6/13 
  2 s      0.000000    1.245350    2.348388   0                             3/13       3/4      7/13      8/13 
  3 s      0.853750    1.245350    1.827762   0                             2/13      2/22      9/13     10/13 
  4 s      0.853750    3.736050    0.956338   0                             1/22      1/13     11/13     12/13 
  5 s      0.000000    2.736283    0.435712   1                             1/13      8/12      11/4     11/13 
  6 s      0.000000    4.735817    0.435712   1                             1/13      7/15      12/4     12/13 
  7 s      0.000000    0.245583    2.348388   1                             2/13      6/11      9/13       9/4 
  8 s      0.000000    2.245117    2.348388   1                             2/13      5/14     10/13      10/4 
  9 s      0.853750    0.245583    1.827762   1                             3/13      7/13      7/22     12/10 
 10 s      0.853750    2.245117    1.827762   1                             3/13      8/13      8/22     11/13 
 11 s      0.853750    2.736283    0.956338   1                             4/13      5/22      5/13     10/13 
 12 s      0.853750    4.735817    0.956338   1                             4/13      6/22      6/13      9/16