# type topo
# cell     1.414200     1.414200     1.414200    90.000000    90.000000    90.000000
4
  1 x12    0.000000    0.000000    0.000000   0                             2/13      2/12      2/10       2/9      3/13       3/3       3/4      3/12      4/13       4/1       4/4      4/10 
  2 x12    0.000000    0.707100    0.707100   0                             1/13      1/14      1/16      1/17      3/13      3/16       3/4       3/7      4/13      4/14       4/4       4/5 
  3 x12    0.707100    0.000000    0.707100   0                             1/13      1/23      1/22      1/14      2/13      2/10      2/22      2/19      4/13      4/11      4/10      4/14 
  4 x12    0.707100    0.707100    0.000000   0                             1/13      1/25      1/22      1/16      2/13      2/12      2/22      2/21      3/13      3/15      3/16      3/12