O Si 
 1.0000000000000000
     8.3560207689698238    0.0000000000000000    0.0000000000000000
    -4.1780103844849119    7.2365262604782590   -0.0000000000000000
     0.0000000000000000    0.0000000000000000    7.5650333852056617
 O   Si 
  24  12
Selective dynamics
Cartesian
  4.1780103844846694  0.0000000000000000  0.0000000000000000   T   T   T
 -2.0890051922423361  3.6182631302389900 -0.0000000000000000   T   T   T
  2.0890051922423334  3.6182631302389900 -0.0000000000000000   T   T   T
 -2.0890051922423361  3.6182631302389900  3.7825166926029414   T   T   T
  4.1780103844846694  0.0000000000000000  3.7825166926029414   T   T   T
  2.0890051922423334  3.6182631302389900  3.7825166926029414   T   T   T
 -1.6823251518221967  5.7956417195879331  1.8912583463014707   T   T   T
 -0.0000000000000010  2.8817690817811057  1.8912583463014707   T   T   T
  1.6823251518221929  5.7956417195879331  1.8912583463014707   T   T   T
  5.8603355363092655  1.4408845408905528  5.6737750389042825   T   T   T
  4.1780103844846668  4.3547571786980601  5.6737750389042825   T   T   T
  2.4956852326635808  1.4408845408905528  5.6737750389042825   T   T   T
 -0.1259441466711864  2.2593319037171837  4.3551028166476797   T   T   T
  2.2843436336211607  5.9977894781439218  4.3551028166476797   T   T   T
 -2.1583994869492797  6.2159311390945149  4.3551028166476797   T   T   T
  2.1583994869492740  6.2159311390945149  6.9924472611614954   T   T   T
  0.1259441466711848  2.2593319037171837  6.9924472611614954   T   T   T
 -2.2843436336211655  5.9977894781439218  6.9924472611614954   T   T   T
  4.3039545311578831  4.9771943567614390  3.2099305685587907   T   T   T
  1.8936667508649698  1.2387367823338120  3.2099305685587907   T   T   T
  6.3364098714357633  1.0205951213832687  3.2099305685587907   T   T   T
  2.0196108975353138  1.0205951213832687  0.5725861240443140   T   T   T
  4.0520662378165380  4.9771943567614390  0.5725861240443140   T   T   T
  6.4623540181064323  1.2387367823338120  0.5725861240443140   T   T   T
  6.6211178676237115  2.1229936083996539  4.3625127109259942   T   T   T
  3.2068954382140542  4.6725594706129963  4.3625127109259942   T   T   T
  2.7060178476201457  0.4409731814665658  4.3625127109259942   T   T   T
  5.6500029213527290  0.4409731814665658  6.9850373668833017   T   T   T
  1.7349029013479105  2.1229936083996539  6.9850373668833017   T   T   T
  5.1491253307578466  4.6725594706129963  6.9850373668833017   T   T   T
 -2.4431074831376938  5.1135326520785345  3.2025206742803354   T   T   T
  0.9711149462723085  2.5639667898656167  3.2025206742803354   T   T   T
  1.4719925368660196  6.7955530790118068  3.2025206742803354   T   T   T
 -1.4719925368660245  6.7955530790118068  0.5799960183226159   T   T   T
  2.4431074831376911  5.1135326520785345  0.5799960183226159   T   T   T
 -0.9711149462723099  2.5639667898656167  0.5799960183226159   T   T   T