O Si 
 1.0000000000000000
    12.8151038372648536    0.0326836951932934    0.0005863413599071
    -0.7938122171223845   13.3329625782361685    0.1064655547792944
    -0.2829681884260754   -0.9561719454089282   10.2259047830023935
 O   Si 
  32  16
Selective dynamics
Cartesian
  8.2145877969660663  9.0895090421371414  3.3769720560116854   T   T   T
  3.5237356347503526  3.3199652858833075  6.9559846231299076   T   T   T
  5.9930273142040020  9.7640623368737511  4.6118307529882090   T   T   T
  5.7452961175124537  2.6454119911466361  5.7211259261534684   T   T   T
  8.2262476729626464  9.5066289751435491  5.9772558167232370   T   T   T
  3.5120757587539209  2.9028453528768861  4.3557008624184395   T   T   T
  7.9266684220691888 11.5566429662318466  4.3160136414964967   T   T   T
  3.8116550096472390  0.8528313617885649  6.0169430376451833   T   T   T
  9.5003045882908665  5.0334316971055664  5.3571542976873348   T   T   T
  2.2380188434257478  7.3760426309148759  4.9758023814543018   T   T   T
 10.2377535704376879  7.3293463354792623  2.3617096114384135   T   T   T
  1.5005698612788194  5.0801279925412510  7.9712470677031542   T   T   T
  8.2292436091023458  6.9231317239598997  6.5855780492345621   T   T   T
  3.5090798226143516  5.4863426040605860  3.7473786299069869   T   T   T
  9.8639854656277475  7.9810247644336529  4.8812543175977714   T   T   T
  1.8743379660886286  4.4284495635866845  5.4517023615438811   T   T   T
 10.2483748574747082  8.1338928552572067  7.4784022269911512   T   T   T
  1.4899485742417573  4.2755814727633350  2.8545544521505208   T   T   T
 12.2762790857975990  5.5631116939737959  1.2742155639244548   T   T   T
 -0.5379556540812125  6.8463626340467103  9.0587411152171509   T   T   T
  7.6056193784065922  4.3368313127385587  6.7899746018862386   T   T   T
  4.1327040533098529  8.0726430152820061  3.5429820772553260   T   T   T
  7.6207693857095231  3.9179494101771284  4.1952903700836828   T   T   T
  4.1175540460068829  8.4915249178433303  6.1376663090579910   T   T   T
  8.2314636476063097  6.4415933428322170  3.5944177261473151   T   T   T
  3.5068597841101381  5.9678809851882901  6.7385389529943414   T   T   T
 12.2825408885386391  5.9865281844790825  3.4690983812417233   T   T   T
 -0.5442174568221130  6.4229461435414175  6.8638582978998608   T   T   T
  9.9363555776890120  5.6144487680032480  7.8915099764925678   T   T   T
  1.8019678540275343  6.7950255600172866  2.4414467026490807   T   T   T
  9.9584335807274265  4.8054053650791575  2.7699585814910535   T   T   T
  1.7798898509890619  7.6040689629413061  7.5629980976505129   T   T   T
  8.8148326895403066  4.9610699652874812  3.8909674053007133   T   T   T
  2.9234907421762530  7.4484043627330907  6.4419892738408500   T   T   T
  6.9294327335074328  3.6221649924920412  5.5701914138749267   T   T   T
  4.8088906982090771  8.7873093355285334  4.7627652652667241   T   T   T
  9.1448438158810710  8.2384313134855667  6.3037698370482866   T   T   T
  2.5934796158353941  4.1710430145349564  4.0291868420933357   T   T   T
  9.1372954968107329  7.7853042885817718  3.4523668107996146   T   T   T
  2.6010279349058285  4.6241700394387477  6.8805898683419899   T   T   T
 11.0153625307936647  6.7961617436284358  7.9074822245344834   T   T   T
  0.7229609009228102  5.6133125843921041  2.4254744546072056   T   T   T
 11.0227168343183415  5.9351544767069750  2.3781088383888993   T   T   T
  0.7156065973981419  6.4743198513134512  7.9548478407527261   T   T   T
  7.5896472181379648 10.0422027255663764  4.5605932393685178   T   T   T
  4.1486762135785122  2.3672716024540534  5.7723634397731969   T   T   T
  8.8018326976738042  5.4204296297436594  6.7672841444827583   T   T   T
  2.9364907340426161  6.9890446982767260  3.5656725346589266   T   T   T