# type topo
# cell     3.732100     3.732100     2.633000    90.000000    90.000000   120.000000
8
  1 n      0.000000    0.577252    0.000000   0                              2/1      3/10      4/13 
  2 n      1.366135    2.943467    0.000000   0                             1/25      3/22      5/13 
  3 n     -1.366135    2.943467    0.000000   0                             1/16       2/4      6/13 
  4 p      0.000000    1.577262    0.000000   1                             1/13      5/13      6/13      7/13      8/12 
  5 p      0.500101    2.443463    0.000000   1                             2/13      4/13      6/13      7/13      8/12 
  6 p     -0.500101    2.443463    0.000000   1                             3/13      4/13      5/13      7/13      8/12 
  7 s     -0.000187    2.154837    0.816493   2                             4/13      5/13      6/13      8/13 
  8 s     -0.000187    2.154837    1.816507   2                             4/14      5/14      6/14      7/13