# type topo
# cell     6.550500     1.272200     1.543200    90.000000    90.000000    90.000000
16
  1 v      0.432988    1.113175    1.350300   0                             3/13      3/16      3/14      3/17      8/13      8/16       9/8      12/4 
  2 v      4.479887    1.113175    1.350300   0                             4/13      4/16      4/14      4/17      7/13      7/16     10/14     11/16 
  3 v      0.432988    0.477075    0.578700   0                             1/13      1/10      1/12       1/9      6/13      6/10       9/4      12/4 
  4 v      4.479887    0.477075    0.578700   0                             2/13      2/10      2/12       2/9      5/13      5/10     10/13     11/13 
  5 v      3.708238    1.113175    0.578700   0                             4/13      4/16      7/13      7/16      7/15      7/12     13/16     16/13 
  6 v      1.204637    1.113175    0.578700   0                             3/13      3/16      8/13      8/16      8/15      8/12     14/13     15/16 
  7 v      3.708238    0.477075    1.350300   0                             2/13      2/10      5/13      5/10      5/11      5/14     13/13     16/14 
  8 v      1.204637    0.477075    1.350300   0                             1/13      1/10      6/13      6/10      6/11      6/14     14/13     15/14 
  9 v      6.117512    0.159025    0.192900   0                             1/18      3/22     10/13     10/10      12/9     12/10     12/12     12/13 
 10 v      5.345863    0.795125    0.192900   0                             2/12      4/13      9/13      9/16     11/13     11/15     11/12     11/16 
 11 v      5.345863    0.159025    0.964500   0                             2/10      4/13     10/13     10/11     10/14     10/10     12/13     12/10 
 12 v      6.117512    0.795125    0.964500   0                             1/22      3/22      9/17      9/16      9/14      9/13     11/13     11/16 
 13 v      2.842262    0.159025    0.964500   0                             5/10      7/13     14/13     14/10     16/13     16/14     16/10     16/11 
 14 v      2.070613    0.795125    0.964500   0                             6/13      8/13     13/13     13/16     15/16     15/13     15/17     15/14 
 15 v      2.070613    0.159025    0.192900   0                             6/10      8/12     14/10     14/13      14/9     14/12     16/13     16/10 
 16 v      2.842262    0.795125    0.192900   0                             5/13      7/12     13/13     13/12     13/16     13/15     15/13     15/16