# type topo
# cell     2.476400     2.476400     2.652300    90.000000    90.000000   120.000000
12
  1 o      0.870826    0.269579    0.205553   0                             2/13      3/13      6/13       7/9       8/9      9/12 
  2 o      1.807524    0.619368    0.205553   0                             1/13      3/13      5/13       7/9      8/21      9/21 
  3 o      1.036250    1.255678    0.205553   0                             1/13      2/13      4/13      7/12      8/21      9/12 
  4 o      1.440150    1.255678    1.120597   0                             3/13      5/13      6/13     10/22     11/22     12/13 
  5 o      1.605574    0.269579    1.120597   0                             2/13      4/13      6/13     10/22     11/10     12/10 
  6 o      0.668876    0.619368    1.120597   0                             1/13      4/13      5/13     10/13     11/10     12/13 
  7 o      0.367374    1.875046    2.446747   0                             1/17      2/17      3/14      8/13      9/13     12/13 
  8 o     -0.569324    1.525258    2.446747   0                             1/17       2/5       3/5      7/13      9/13     11/13 
  9 o      0.201950    0.888947    2.446747   0                             1/14       2/5      3/14      7/13      8/13     10/13 
 10 o     -0.201950    0.888947    1.531703   0                              4/4       5/4      6/13      9/13     11/13     12/13 
 11 o     -0.367374    1.875046    1.531703   0                              4/4      5/16      6/16      8/13     10/13     12/13 
 12 o      0.569324    1.525258    1.531703   0                             4/13      5/16      6/13      7/13     10/13     11/13