# type topo
# cell     1.801600     1.801600     2.802500    90.000000    90.000000   120.000000
9
  1 s      0.000000    0.000000    0.000000   0                             5/13      5/10      9/12       9/0 
  2 s      0.000000    0.000000    0.934167   0                             8/13       8/4       6/1      6/13 
  3 s      0.000000    0.000000    1.868333   0                             4/13       4/4      7/13      7/10 
  4 n      0.900800    0.000000    2.302534   1                             3/13      3/22      8/14 
  5 n     -0.450400    0.780116    0.434201   1                             1/13      1/16      7/13 
  6 n      0.450400    0.780116    1.368367   1                             2/25      2/13      9/13 
  7 n     -0.450400    0.780116    1.434133   1                             3/13      3/16      5/13 
  8 n      0.900800    0.000000    0.499966   1                             2/13      2/22      4/12 
  9 n      0.450400    0.780116    2.368299   1                             1/14      1/26      6/13