# type topo
# cell     2.000000     2.000000     2.000000    90.000000    90.000000    90.000000
6
  1 s      0.000000    1.000000    1.000000   0                             4/13      4/14      6/13      6/16 
  2 s      1.000000    0.000000    1.000000   0                             5/13      5/14      6/13      6/22 
  3 s      1.000000    1.000000    0.000000   0                             4/13      4/22      5/13      5/16 
  4 s      0.000000    1.000000    0.000000   0                             1/13      1/12      3/13       3/4 
  5 s      1.000000    0.000000    0.000000   0                             2/13      2/12      3/13      3/10 
  6 s      0.000000    0.000000    1.000000   0                             1/13      1/10      2/13       2/4