O Si 
 1.0000000000000000
     7.3022533756383012   -0.0000000000000000    0.0688879531150681
    -0.0000000000000000   12.5028900295265277   -0.0000000000000000
    -3.6295795247399760   -0.0000000000000000    6.1968240973217172
 O   Si 
  32  16
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000 -0.0000000000000000   T   T   T
 -1.8147897623699949 -0.0000000000000000  3.0984120486608582   T   T   T
  3.6511266878191515  6.2514450147632648  0.0344439765575340   T   T   T
  1.8363369254491619  6.2514450147632648  3.1328560252183895   T   T   T
 -0.9073948811849974  4.6284820665714221  1.5492060243304291   T   T   T
  2.7437318066341558 10.8799270813346958  1.5836500008879630   T   T   T
 -2.7221846435549892  7.8744079629551207  4.6476180729912855   T   T   T
  0.9289420442641678  1.6229629481918426  4.6820620495488203   T   T   T
 -1.4129882756374093  1.4557173203273444  5.9027852730323662   T   T   T
  3.2708723641657413  1.4557173203273444  3.4613388260652789   T   T   T
  2.2381384121817494  7.7071623350906071  5.9372292495899002   T   T   T
 -0.3802543236534125  7.7071623350906071  3.4268948495077440   T   T   T
  5.0856621265357305 11.0471727091991863  0.3629267774044186   T   T   T
  0.4018014867325828 11.0471727091991863  2.8043732243715054   T   T   T
  1.4345354387165812  4.7957276944359268  0.3284828008468847   T   T   T
  4.0529281745517434  4.7957276944359268  2.8388172009290380   T   T   T
  1.0776999652004955  1.3870671494078177  2.0495401783779266   T   T   T
  4.4097636480678224  1.3870671494078177  1.1177598233979964   T   T   T
  4.7288266530196452  7.6385121641710869  2.0839841549354614   T   T   T
  0.7586369602486672  7.6385121641710869  1.0833158468404636   T   T   T
  2.5949738856978311 11.1158228801187171  4.2161718720588528   T   T   T
 -0.7370897971694957 11.1158228801187171  5.1479522270387825   T   T   T
 -1.0561528021213262  4.8643778653554488  4.1817278955013197   T   T   T
  2.9140368906496579  4.8643778653554488  5.1823962035963165   T   T   T
 -1.7901431486867085  2.6380397366488659  3.0202658086330079   T   T   T
  7.2776067619550311  2.6380397366488659  0.1470341931429178   T   T   T
  1.8609835391324459  8.8894847514121338  3.0547097851905405   T   T   T
  3.6264800741358689  8.8894847514121338  0.1125902165853838   T   T   T
  5.4628169995850309  9.8648502928776693  3.2454462418037742   T   T   T
 -3.6049329110567001  9.8648502928776693  6.1186778572938660   T   T   T
  1.8116903117658798  3.6134052781144055  3.2110022652462398   T   T   T
  0.0461937767624542  3.6134052781144055  6.1531218338513956   T   T   T
  0.8139656669517088  1.3249212599004105  0.4650616961129435   T   T   T
  4.6734979463166093  1.3249212599004105  2.7022383056629842   T   T   T
  4.4650923547708663  7.5763662746636813  0.4995056726704775   T   T   T
  1.0223712584974540  7.5763662746636813  2.6677943291054480   T   T   T
  2.8587081839466162 11.1779687696261245  5.8006503543238441   T   T   T
 -1.0008240954182832 11.1779687696261245  3.5634737447737987   T   T   T
 -0.7924185038725391  4.9265237548628606  5.7662063777663102   T   T   T
  2.6503025924008723  4.9265237548628606  3.5979177213313340   T   T   T
  1.7725665840913729  2.0149545253184677  3.3602107844888272   T   T   T
  0.0853175044369609  2.0149545253184677  6.0039133146088117   T   T   T
 -1.8785601037277821  8.2663995400817214  3.3257668079312919   T   T   T
  3.7364441922561182  8.2663995400817214  6.0383572911663483   T   T   T
  1.9001072668069539 10.4879355042080675  2.9055012659479567   T   T   T
  3.5873563464613669 10.4879355042080675  0.2617987358279693   T   T   T
  5.5512339546261087  4.2364904894448010  2.9399452425054902   T   T   T
 -0.0637703413577906  4.2364904894448010  0.2273547592704353   T   T   T