# type topo
# cell     3.668600     3.668600     1.000000    90.000000    90.000000    90.000000
16
  1 v      0.432895    1.350045    0.125000   0                            15/13     15/12      12/3      12/4      1/14      1/12      5/12      6/13 
  2 v      1.401405    2.318555    0.625000   0                            11/13     11/14     16/13     16/14      2/14      2/12      5/13      6/13 
  3 v      3.235705    3.184345    0.375000   0                             9/13      9/12     14/22     14/21      3/14      3/12      7/13      8/16 
  4 v      2.267195    0.484255    0.875000   0                            13/13     13/14     10/13     10/14      4/14      4/12      8/14      7/10 
  5 v      1.401405    1.350045    0.875000   0                             1/14      2/13     10/13     10/14     13/14     13/13      5/14      5/12 
  6 v      0.432895    2.318555    0.375000   0                             1/13      2/13     14/13     14/12       9/3       9/4      6/14      6/12 
  7 v      2.267195    3.184345    0.625000   0                             3/13      4/16     16/13     16/14     11/13     11/14      7/14      7/12 
  8 v      3.235705    0.484255    0.125000   0                             3/10      4/12     15/22     15/21     12/13     12/12      8/14      8/12 
  9 v      3.235705    2.318555    0.875000   0                             3/13      3/14      6/23      6/22      9/14      9/12     11/14     12/13 
 10 v      2.267195    1.350045    0.375000   0                             4/13      4/12      5/13      5/12     10/14     10/12     11/13     12/13 
 11 v      2.267195    2.318555    0.125000   0                             2/13      2/12      7/13      7/12      9/12     10/13     11/14     11/12 
 12 v      3.235705    1.350045    0.625000   0                             1/23      1/22      8/13      8/14      9/13     10/13     12/14     12/12 
 13 v      1.401405    0.484255    0.375000   0                             4/13      4/12      5/12      5/13     13/14     13/12     15/13     16/10 
 14 v      0.432895    3.184345    0.875000   0                              3/4       3/5      6/13      6/14     14/14     14/12     15/16     16/14 
 15 v      0.432895    0.484255    0.625000   0                             1/13      1/14       8/4       8/5     13/13     14/10     15/14     15/12 
 16 v      1.401405    3.184345    0.125000   0                             2/13      2/12      7/13      7/12     13/16     14/12     16/14     16/12