# type topo
# cell     3.408400     3.408400     1.738700    90.000000    90.000000   120.000000
12
  1 p      2.451321    0.000000    0.000000   0                             6/10      5/21     10/13     10/12      7/13 
  2 p     -1.225661    2.122907    0.579567   0                              6/4      4/16     11/13     11/12      8/13 
  3 p      0.478539    0.828854    1.159133   0                             5/13      4/13     12/13     12/14      9/13 
  4 p      0.957079    0.000000    0.869350   0                             2/10      3/13      7/13      7/14     10/13 
  5 p     -0.478539    0.828854    1.448917   0                              1/5      3/13      8/13      8/14     11/13 
  6 p      1.225661    2.122907    0.289783   0                             1/16      2/22      9/13      9/12     12/13 
  7 n      1.451297    0.000000    0.000000   1                             1/13      4/13      4/12 
  8 n     -0.725648    1.256860    0.579567   1                             2/13      5/13      5/12 
  9 n      0.978552    1.694901    1.159133   1                             3/13      6/13      6/14 
 10 n      1.957103    0.000000    0.869350   1                             1/13      1/14      4/13 
 11 n     -0.978552    1.694901    1.448917   1                             2/13      2/14      5/13 
 12 n      0.725648    1.256860    0.289783   1                             3/13      3/12      6/13