# type topo
# cell     1.996000     1.996000     3.634500    90.000000    90.000000    90.000000
16
  1 p      1.964264    1.246502    0.432869   0                             6/12      8/13      9/21     14/22     14/25 
  2 p      1.029736    1.747498    0.432869   0                             5/12      7/13     10/15     13/16     13/13 
  3 p      1.747498    1.964264    2.250119   0                             6/13      7/13     11/25     15/25     15/16 
  4 p      1.246502    1.029736    2.250119   0                             5/13      8/13     12/13     16/13     16/22 
  5 p      1.029736    1.246502    3.201631   0                             2/14      4/13     10/13     10/16     13/14 
  6 p      1.964264    1.747498    3.201631   0                             1/14      3/13      9/25      9/22     14/26 
  7 p      1.246502    1.964264    1.384381   0                             2/13      3/13     11/16     11/25     15/16 
  8 p      1.747498    1.029736    1.384381   0                             1/13      4/13     12/13     12/22     16/22 
  9 p      0.031736    0.749498    3.201631   0                              1/5       6/1       6/4     14/14     16/13 
 10 p      0.966264    0.248502    3.201631   0                             2/11      5/13      5/10     13/14     15/13 
 11 p      0.248502    0.031736    1.384381   0                              3/1      7/10       7/1     14/13     15/13 
 12 p      0.749498    0.966264    1.384381   0                             4/13      8/13       8/4     13/13     16/13 
 13 p      0.966264    0.749498    0.432869   0                             2/10      2/13      5/12     10/12     12/13 
 14 p      0.031736    0.248502    0.432869   0                              1/4       1/1       6/0      9/12     11/13 
 15 p      0.749498    0.031736    2.250119   0                              3/1      3/10      7/10     10/13     11/13 
 16 p      0.248502    0.966264    2.250119   0                             4/13       4/4       8/4      9/13     12/13