# type topo
# cell     3.266000     3.266000     2.309400    90.000000    90.000000    90.000000
16
  1 s      0.816500    0.816500    0.577350   0                             9/13     12/13     14/13     15/13 
  2 s      2.449500    2.449500    0.577350   0                            10/22     11/16     13/13     16/13 
  3 s      2.449500    0.816500    0.577350   0                             9/22     11/13     14/13     16/13 
  4 s      0.816500    2.449500    0.577350   0                            10/13     12/16     13/13     15/13 
  5 s      2.449500    0.816500    1.732050   0                             9/23     11/14     14/13     16/13 
  6 s      0.816500    2.449500    1.732050   0                            10/14     12/17     13/13     15/13 
  7 s      0.816500    0.816500    1.732050   0                             9/14     12/14     14/13     15/13 
  8 s      2.449500    2.449500    1.732050   0                            10/23     11/17     13/13     16/13 
  9 s      0.000000    0.816500    0.000000   1                             1/13       3/4       5/3      7/12 
 10 s      0.000000    2.449500    0.000000   1                              2/4      4/13      6/12       8/3 
 11 s      2.449500    0.000000    0.000000   1                             2/10      3/13      5/12       8/9 
 12 s      0.816500    0.000000    0.000000   1                             1/13      4/10       6/9      7/12 
 13 s      1.633000    2.449500    1.154700   1                             2/13      4/13      6/13      8/13 
 14 s      1.633000    0.816500    1.154700   1                             1/13      3/13      5/13      7/13 
 15 s      0.816500    1.633000    1.154700   1                             1/13      4/13      6/13      7/13 
 16 s      2.449500    1.633000    1.154700   1                             2/13      3/13      5/13      8/13