# type topo
# cell     2.546800     2.546800     2.771200    90.000000    90.000000    90.000000
16
  1 o      2.504268    0.440342    0.233058   0                             3/19      4/22      6/13      9/18     11/12     12/12 
  2 o      1.315932    0.833058    0.233058   0                             3/10      4/13      5/13     10/12     11/12     12/12 
  3 o      0.833058    2.504268    0.233058   0                              1/7      2/16      7/13      9/12     10/12     11/15 
  4 o      0.440342    1.315932    0.233058   0                              1/4      2/13      8/13      9/12     10/12      12/3 
  5 o      1.315932    0.440342    1.152542   0                             2/13      7/10      8/13     13/10     15/13     16/13 
  6 o      2.504268    0.833058    1.152542   0                             1/13      7/19      8/22     14/22     15/13     16/13 
  7 o      0.440342    2.504268    1.152542   0                             3/13      5/16       6/7     13/13     14/13      15/7 
  8 o      0.833058    1.315932    1.152542   0                             4/13      5/13       6/4     13/13     14/13     16/13 
  9 o      0.042532    2.106458    2.538142   0                              1/8      3/14      4/14      11/7      12/4     14/13 
 10 o      1.230868    1.713742    2.538142   0                             2/14      3/14      4/14     11/16     12/13     13/13 
 11 o      1.713742    0.042532    2.538142   0                             1/14      2/14      3/11      9/19     10/10     15/13 
 12 o      2.106458    1.230868    2.538142   0                             1/14      2/14      4/23      9/22     10/13     16/13 
 13 o      1.230868    2.106458    1.618658   0                             5/16      7/13      8/13     10/13     15/16     16/13 
 14 o      0.042532    1.713742    1.618658   0                              6/4      7/13      8/13      9/13      15/7      16/4 
 15 o      2.106458    0.042532    1.618658   0                             5/13      6/13      7/19     11/13     13/10     14/19 
 16 o      1.713742    1.230868    1.618658   0                             5/13      6/13      8/13     12/13     13/13     14/22