O Si 
 1.0000000000000000
     8.6921014977809854   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000   10.5248169648096592    0.0000000000000000
     0.0000000000000000    0.0000000000000000    4.7734550217306824
 O   Si 
  24  12
Selective dynamics
Cartesian
  6.9816833994704384  0.4555261195535465  0.6221184889170265   T   T   T
  6.0564688472010362  4.8068823628512840  3.0088459997823689   T   T   T
  1.7104180983105426  0.4555261195535465  1.7646090219483146   T   T   T
  2.6356326505799474  4.8068823628512840  4.1513365328136640   T   T   T
  1.7104180983105426 10.0692908452561039  4.1513365328136640   T   T   T
  2.6356326505799474  5.7179346019583761  1.7646090219483146   T   T   T
  6.9816833994704384 10.0692908452561039  3.0088459997823689   T   T   T
  6.0564688472010362  5.7179346019583761  0.6221184889170265   T   T   T
  5.3307450165798809  3.2384763028038748  0.3121005356857588   T   T   T
  7.7074072300915955  2.0239321796009517  2.6988280465511014   T   T   T
  3.3613564812011019  3.2384763028038748  2.0746269751795809   T   T   T
  0.9846942676893888  2.0239321796009517  4.4613544860449261   T   T   T
  3.3613564812011019  7.2863406620057756  4.4613544860449261   T   T   T
  0.9846942676893888  8.5008847852086973  2.0746269751795809   T   T   T
  5.3307450165798809  7.2863406620057756  2.6988280465511014   T   T   T
  7.7074072300915955  8.5008847852086973  0.3121005356857588   T   T   T
  7.8112184180470203  3.8565297819021263  4.5529913981172605   T   T   T
  5.2269338286244604  1.4058787005027016  2.1662638872519171   T   T   T
  0.8808830797339667  3.8565297819021263  2.6071911344787684   T   T   T
  3.4651676691565259  1.4058787005027016  0.2204636236134261   T   T   T
  0.8808830797339667  6.6682871829075276  0.2204636236134261   T   T   T
  3.4651676691565259  9.1189382643069585  2.6071911344787684   T   T   T
  7.8112184180470203  6.6682871829075276  2.1662638872519171   T   T   T
  5.2269338286244604  9.1189382643069585  4.5529913981172605   T   T   T
 -0.0000000000000000  7.5949269801137529  1.1933637554326704   T   T   T
  4.3460507488904936  8.1922984671007271  3.5800912662980138   T   T   T
  0.0000000000000000  2.9298899846958970  3.5800912662980138   T   T   T
  4.3460507488904936  2.3325184977089277  1.1933637554326704   T   T   T
  1.9533674353241599  0.8694446526474582  0.2412166724126075   T   T   T
  2.3926833135663297  4.3929638297573650  2.6279441832779482   T   T   T
  6.7387340624568219  0.8694446526474582  2.1455108384527346   T   T   T
  6.2994181842146597  4.3929638297573650  4.5322383493180753   T   T   T
  6.7387340624568219  9.6553723121621928  4.5322383493180753   T   T   T
  6.2994181842146597  6.1318531350522845  2.1455108384527346   T   T   T
  1.9533674353241599  9.6553723121621928  2.6279441832779482   T   T   T
  2.3926833135663297  6.1318531350522845  0.2412166724126075   T   T   T