# type topo
# cell     3.516300     1.783700     1.515100    90.000000    90.000000    90.000000
6
  1 s      0.000000    0.000000    0.000000   0                             3/12      3/13       4/3       4/4 
  2 s      1.758150    0.891850    0.000000   0                             5/13      5/12      6/13      6/12 
  3 s      0.652977    0.000000    0.757550   1                             1/14      1/13      6/13      6/10 
  4 s      2.863323    0.000000    0.757550   1                             1/23      1/22      5/13      5/10 
  5 s      2.411127    0.891850    0.757550   1                             2/13      2/14      4/13      4/16 
  6 s      1.105173    0.891850    0.757550   1                             2/13      2/14      3/13      3/16