O Si 
 1.0000000000000000
     8.6897242162610304   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    9.9192097939690438    0.0000000000000000
     0.0000000000000000    0.0000000000000000    8.1715277852661341
 O   Si 
  32  16
Selective dynamics
Cartesian
  2.8380531144930194  3.1704242244714385 -0.0000000000000000   T   T   T
  5.8516711017680088  6.7487855694976142  0.0000000000000000   T   T   T
  1.5068089936374955  8.1300291214559604 -0.0000000000000000   T   T   T
  7.1829152226235360  1.7891806725130908  0.0000000000000000   T   T   T
  1.2569629944837450  1.1902827457207603  4.0857638926330644   T   T   T
  7.4327612217772927  8.7289270482482824  4.0857638926330644   T   T   T
  3.0878991136467717  6.1498876427052949  4.0857638926330644   T   T   T
  5.6018251026142467  3.7693221512637662  4.0857638926330644   T   T   T
  5.6689007116358541  8.1691673736915966  2.2070510958521128   T   T   T
  3.0208235046251746  1.7500424202774558  2.2070510958521128   T   T   T
  7.3656856127556898  3.2095624767070716  5.9644766894140275   T   T   T
  1.3240386035053389  6.7096473172619842  5.9644766894140275   T   T   T
  3.0208235046251746  1.7500424202774558  5.9644766894140275   T   T   T
  5.6689007116358541  8.1691673736915966  5.9644766894140275   T   T   T
  1.3240386035053389  6.7096473172619842  2.2070510958521128   T   T   T
  7.3656856127556898  3.2095624767070716  2.2070510958521128   T   T   T
  8.1794085202264153  8.4798329027117862  1.6149571377078908   T   T   T
  0.5103156960346212  1.4393768912572769  1.6149571377078908   T   T   T
  4.8551778041651366  3.5202280057272488  6.5565706475582513   T   T   T
  3.8345464120958836  6.3989817882418052  6.5565706475582513   T   T   T
  0.5103156960346212  1.4393768912572769  6.5565706475582513   T   T   T
  8.1794085202264153  8.4798329027117862  6.5565706475582513   T   T   T
  3.8345464120958836  6.3989817882418052  1.6149571377078904   T   T   T
  4.8551778041651366  3.5202280057272488  1.6149571377078904   T   T   T
  6.1904344813596079  5.5962985873844664  2.3175336956997326   T   T   T
  2.4992897349014105  4.3229112065845872  2.3175336956997326   T   T   T
  6.8441518430319164  0.6366936903999414  5.8539940895664069   T   T   T
  1.8455723732291016  9.2825161035690993  5.8539940895664069   T   T   T
  2.4992897349014105  4.3229112065845872  5.8539940895664069   T   T   T
  6.1904344813596079  5.5962985873844664  5.8539940895664069   T   T   T
  1.8455723732291016  9.2825161035690993  2.3175336956997326   T   T   T
  6.8441518430319164  0.6366936903999414  2.3175336956997326   T   T   T
  7.0027082670263221  8.9807237288039428  2.5674845842829397   T   T   T
  1.6870159492347094  0.9384860651651019  2.5674845842829397   T   T   T
  6.0318780573652182  4.0211188318194191  5.6040432009831935   T   T   T
  2.6578461588958024  5.8980909621496291  5.6040432009831935   T   T   T
  1.6870159492347094  0.9384860651651019  5.6040432009831935   T   T   T
  7.0027082670263221  8.9807237288039428  5.6040432009831935   T   T   T
  2.6578461588958024  5.8980909621496291  2.5674845842829397   T   T   T
  6.0318780573652182  4.0211188318194191  2.5674845842829397   T   T   T
  5.3895028283945701  6.7408378020211019  1.5319971268611938   T   T   T
  3.3002213878664555  3.1783719919479507  1.5319971268611938   T   T   T
  7.6450834959969542  1.7812329050365774  6.6395306584049498   T   T   T
  1.0446407202640577  8.1379768889324637  6.6395306584049498   T   T   T
  3.3002213878664555  3.1783719919479507  6.6395306584049498   T   T   T
  5.3895028283945701  6.7408378020211019  6.6395306584049498   T   T   T
  1.0446407202640577  8.1379768889324637  1.5319971268611938   T   T   T
  7.6450834959969542  1.7812329050365774  1.5319971268611938   T   T   T