O Si 
 1.0000000000000000
    10.3189526279925872   -0.0000000000000000   -0.0000000000000000
     0.0000000000000000   10.3189526279925818   -0.0000000000000000
     0.0000000000000000   -0.0000000000000000    2.4917635093878903
 O   Si 
  32  16
Selective dynamics
Cartesian
  2.5797381569981477  2.5797381569981424  0.6229408773469740   T   T   T
  7.7392144709944333  7.7392144709944217  0.6229408773469741   T   T   T
  7.7392144709944333  2.5797381569981424  0.6229408773469740   T   T   T
  2.5797381569981477  7.7392144709944217  0.6229408773469741   T   T   T
  7.7392144709944333  2.5797381569981424  1.8688226320409207   T   T   T
  2.5797381569981477  7.7392144709944217  1.8688226320409207   T   T   T
  2.5797381569981477  2.5797381569981424  1.8688226320409207   T   T   T
  7.7392144709944333  7.7392144709944217  1.8688226320409207   T   T   T
  3.6231533685985728  0.0000000000000000  0.0000000000000000   T   T   T
  6.6957992593940139  0.0000000000000000 -0.0000000000000000   T   T   T
 -0.0000000000000000  3.6231533685985688 -0.0000000000000000   T   T   T
 -0.0000000000000000  6.6957992593939881 -0.0000000000000000   T   T   T
  1.5363229453977243  5.1594763139962847  1.2458817546939480   T   T   T
  8.7826296825948393  5.1594763139962847  1.2458817546939480   T   T   T
  5.1594763139962954  1.5363229453977194  1.2458817546939474   T   T   T
  5.1594763139962954  8.7826296825948269  1.2458817546939482   T   T   T
  9.6510399368111557  5.6673704667581282  2.1036020771138308   T   T   T
  0.6679126911814376  4.6515821612344403  2.1036020771138304   T   T   T
  4.6515821612344519  9.6510399368111557  2.1036020771138304   T   T   T
  5.6673704667581450  0.6679126911814355  2.1036020771138308   T   T   T
  0.6679126911814378  5.6673704667581273  0.3881614322740617   T   T   T
  9.6510399368111557  4.6515821612344412  0.3881614322740619   T   T   T
  5.6673704667581442  9.6510399368111557  0.3881614322740615   T   T   T
  4.6515821612344510  0.6679126911814349  0.3881614322740615   T   T   T
  5.8273890051777473  9.8110584752306949  1.6340431869680083   T   T   T
  4.4915636228148532  0.5078941527618698  1.6340431869680085   T   T   T
  0.5078941527618711  5.8273890051777091  1.6340431869680083   T   T   T
  9.8110584752307126  4.4915636228148337  1.6340431869680083   T   T   T
  4.4915636228148532  9.8110584752306949  0.8577203224198845   T   T   T
  5.8273890051777473  0.5078941527618697  0.8577203224198845   T   T   T
  9.8110584752307126  5.8273890051777082  0.8577203224198849   T   T   T
  0.5078941527618709  4.4915636228148346  0.8577203224198845   T   T   T
  9.2970877796983764  7.3875800454587992  1.2840233460586474   T   T   T
  1.0218648482941772  2.9313725825337595  1.2840233460586479   T   T   T
  2.9313725825337662  9.2970877796983604  1.2840233460586481   T   T   T
  7.3875800454588196  1.0218648482941755  1.2840233460586472   T   T   T
  1.0218648482941779  7.3875800454587992  1.2077401633292424   T   T   T
  9.2970877796983764  2.9313725825337595  1.2077401633292424   T   T   T
  7.3875800454588196  9.2970877796983622  1.2077401633292426   T   T   T
  2.9313725825337662  1.0218648482941750  1.2077401633292428   T   T   T
  6.1813411622904635  8.0908488965300140  2.4536219180231948   T   T   T
  4.1376114657020917  2.2281037314625176  2.4536219180231944   T   T   T
  2.2281037314625269  6.1813411622904475  2.4536219180231944   T   T   T
  8.0908488965300620  4.1376114657020810  2.4536219180231944   T   T   T
  4.1376114657020926  8.0908488965300140  0.0381415913647027   T   T   T
  6.1813411622904635  2.2281037314625176  0.0381415913647026   T   T   T
  8.0908488965300620  6.1813411622904475  0.0381415913647028   T   T   T
  2.2281037314625269  4.1376114657020837  0.0381415913647026   T   T   T