# type topo
# cell     2.868300     2.868300     1.578700    90.000000    90.000000    90.000000
8
  1 s      0.499945    0.499945    0.000000   0                             5/10       6/4      8/13      8/12 
  2 s      2.368355    2.368355    0.000000   0                             5/22      6/16      7/13      7/12 
  3 s      0.934205    1.934095    0.789350   0                             5/13      5/14      7/13      8/13 
  4 s      1.934095    0.934205    0.789350   0                             6/13      6/14      7/13      8/13 
  5 s      0.499945    2.368355    0.000000   1                             1/16       2/4      3/13      3/12 
  6 s      2.368355    0.499945    0.000000   1                             1/22      2/10      4/13      4/12 
  7 s      1.934095    1.934095    0.789350   1                             2/13      2/14      3/13      4/13 
  8 s      0.934205    0.934205    0.789350   1                             1/13      1/14      3/13      4/13