# type topo
# cell     2.870100     3.272700     2.765800    90.000000    90.000000    90.000000
16
  1 s      0.499971    0.437887    0.241178   0                              9/4     12/12      13/9     14/13 
  2 s      0.935079    2.834813    1.624078   0                            10/13     11/13     13/13     14/16 
  3 s      2.370129    2.074237    1.141722   0                            10/13     11/22     15/13     16/13 
  4 s      1.935021    1.198463    2.524622   0                             9/14     12/13     15/13     16/14 
  5 s      2.370129    2.834813    2.524622   0                             9/17     10/13     13/22     16/14 
  6 s      1.935021    0.437887    1.141722   0                             9/13     10/10     14/13     15/13 
  7 s      0.499971    1.198463    1.624078   0                            11/13     12/13     14/13      15/4 
  8 s      0.935079    2.074237    0.241178   0                            11/13     12/12     13/12     16/13 
  9 s      2.370129    0.437887    0.241178   1                             1/22      4/12       5/9      6/13 
 10 s      1.935021    2.834813    1.624078   1                             2/13      3/13      5/13      6/16 
 11 s      0.499971    2.074237    1.141722   1                             2/13       3/4      7/13      8/13 
 12 s      0.935079    1.198463    2.524622   1                             1/14      4/13      7/13      8/14 
 13 s      0.499971    2.834813    2.524622   1                             1/17      2/13       5/4      8/14 
 14 s      0.935079    0.437887    1.141722   1                             1/13      2/10      6/13      7/13 
 15 s      2.370129    1.198463    1.624078   1                             3/13      4/13      6/13      7/22 
 16 s      1.935021    2.074237    0.241178   1                             3/13      4/12      5/12      8/13