# type topo
# cell     1.998500     1.998500     3.607900    90.000000    90.000000    90.000000
16
  1 p      0.019385    1.359580    0.480211   0                             2/13      6/12       8/4      14/7      14/4 
  2 p      0.979865    1.638170    0.480211   0                             1/13      5/12      7/16     13/13     13/16 
  3 p      1.638170    0.019385    2.284161   0                             4/13      6/19      7/13     15/19     15/10 
  4 p      1.359580    0.979865    2.284161   0                             3/13      5/13      8/13     16/22     16/13 
  5 p      0.979865    1.359580    3.127689   0                             2/14      4/13      6/13     10/16     10/13 
  6 p      0.019385    1.638170    3.127689   0                             1/14       3/7      5/13       9/4       9/7 
  7 p      1.359580    0.019385    1.323739   0                             2/10      3/13      8/13     11/19     11/10 
  8 p      1.638170    0.979865    1.323739   0                             1/22      4/13      7/13     12/13     12/22 
  9 p      1.979115    0.638920    3.127689   0                             6/22      6/19     10/13     14/14     16/22 
 10 p      1.018635    0.360330    3.127689   0                             5/10      5/13      9/13     13/14     15/10 
 11 p      0.360330    1.979115    1.323739   0                              7/7      7/16     12/13      14/7     15/13 
 12 p      0.638920    1.018635    1.323739   0                             8/13       8/4     11/13     13/13     16/13 
 13 p      1.018635    0.638920    0.480211   0                             2/13      2/10     10/12     12/13     14/13 
 14 p      1.979115    0.360330    0.480211   0                             1/19      1/22      9/12     11/19     13/13 
 15 p      0.638920    1.979115    2.284161   0                              3/7      3/16     10/16     11/13     16/13 
 16 p      0.360330    1.018635    2.284161   0                              4/4      4/13       9/4     12/13     15/13