# type topo
# cell     2.276800     2.276800     2.373500    90.000000    90.000000    90.000000
16
  1 i      0.493610    0.079233    0.395900   0                             5/13     14/13       2/1     12/10     11/13       7/9      15/4 
  2 i      1.783190    2.197567    0.395900   0                             1/25      6/13     13/13     11/16     12/13      8/15     16/22 
  3 i      0.079233    1.783190    1.977600   0                            16/13      7/13       4/7     10/13       9/4      5/16      13/5 
  4 i      2.197567    0.493610    1.977600   0                             3/19     15/13      8/13      9/13     10/22      6/10     14/23 
  5 i      0.644790    0.079233    1.384225   0                             1/13      3/10     10/13      6/10      15/4     16/10     11/13 
  6 i      1.632010    2.197567    1.384225   0                             2/13      4/16      5/16      9/13     15/16     16/22     12/13 
  7 i      1.059167    1.783190    2.176025   0                             1/17      3/13     12/14      8/16     14/14     13/14      9/13 
  8 i      1.217633    0.493610    2.176025   0                             2/11      4/13      7/10     11/14     14/14     13/14     10/13 
  9 i      1.632010    1.217633    1.582650   0                             3/22      4/13      6/13      7/13     13/14     10/13     15/13 
 10 i      0.644790    1.059167    1.582650   0                             3/13       4/4      5/13      8/13      9/13     14/14     16/13 
 11 i      1.217633    0.644790    0.790850   0                             1/13      2/10      5/13      8/12     15/13     12/13     13/13 
 12 i      1.059167    1.632010    0.790850   0                             1/16      2/13      6/13      7/12     11/13     16/13     14/13 
 13 i      1.783190    1.217633    0.197475   0                             2/13      3/21      7/12      8/12      9/12     11/13     14/22 
 14 i      0.493610    1.059167    0.197475   0                             1/13       4/3      7/12      8/12     10/12     12/13      13/4 
 15 i      2.197567    0.644790    0.989275   0                             1/22      4/13      5/22      6/10      9/13     11/13     16/22 
 16 i      0.079233    1.632010    0.989275   0                              2/4      3/13      5/16       6/4     10/13     12/13      15/4