C Si 
 1.0000000000000000
     3.0825103790138959    0.0000000000000000    0.0000000000000000
    -1.5412551895069480    2.6695322956552330    0.0000000000000000
     0.0000000000000000    0.0000000000000000   45.3034653327024444
 C   Si 
  18  18
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  4.4045035984206411   T   T   T
 -0.0000000000000000  0.0000000000000000  9.4382219700007006   T   T   T
  0.0000000000000000 -0.0000000000000000 14.4719403390852541   T   T   T
 -0.0000000000000000  0.0000000000000000 19.5056587108075519   T   T   T
 -0.0000000000000000  0.0000000000000000 24.5393770801197597   T   T   T
  0.0000000000000000 -0.0000000000000000 29.5730954509987285   T   T   T
  0.0000000000000000 -0.0000000000000000 34.6068138211950824   T   T   T
 -0.0000000000000000  0.0000000000000000 44.6742505620660779   T   T   T
 -0.0000000000000016  1.7796881971034895 39.6405321910327046   T   T   T
 -0.0000000000000016  1.7796881971034895  1.8876444139822532   T   T   T
 -0.0000000000000016  1.7796881971034895 11.9550811548767459   T   T   T
 -0.0000000000000016  1.7796881971034895 22.0225178959608066   T   T   T
 -0.0000000000000016  1.7796881971034895 32.0899546364367509   T   T   T
  1.5412551895069484  0.8898440985517447 27.0562362650083337   T   T   T
  1.5412551895069484  0.8898440985517447 37.1236730057847879   T   T   T
  1.5412551895069484  0.8898440985517447 16.9887995244743983   T   T   T
  1.5412551895069484  0.8898440985517447  6.9213627838886209   T   T   T
  1.5412551895069484  0.8898440985517447 42.1573913765057497   T   T   T
 -0.0000000000000000  0.0000000000000000 42.7866061730734870   T   T   T
  0.0000000000000000 -0.0000000000000000 32.7191694325401414   T   T   T
  0.0000000000000000 -0.0000000000000000 27.6854510616333904   T   T   T
  0.0000000000000000 -0.0000000000000000 22.6517326917454227   T   T   T
  0.0000000000000000 -0.0000000000000000 17.6180143213466813   T   T   T
  0.0000000000000000 -0.0000000000000000 12.5842959506323346   T   T   T
  0.0000000000000000 -0.0000000000000000  7.5505775806897217   T   T   T
  0.0000000000000000 -0.0000000000000000  2.5168592098500890   T   T   T
 -0.0000000000000016  1.7796881971034895 10.0674367663399611   T   T   T
 -0.0000000000000016  1.7796881971034895 20.1348735073090417   T   T   T
 -0.0000000000000016  1.7796881971034895 45.3034653581724811   T   T   T
 -0.0000000000000016  1.7796881971034895 30.2023102475753582   T   T   T
 -0.0000000000000016  1.7796881971034895 37.7528878020393108   T   T   T
  1.5412551895069484  0.8898440985517447  5.0337183946762991   T   T   T
  1.5412551895069484  0.8898440985517447 15.1011551352757358   T   T   T
  1.5412551895069484  0.8898440985517447 25.1685918761070226   T   T   T
  1.5412551895069484  0.8898440985517447 35.2360286171780785   T   T   T
  1.5412551895069484  0.8898440985517447 40.2697469874166245   T   T   T