O Si 
 1.0000000000000000
    11.6175410036933862    0.0000000000000000   -0.0000000000000000
     0.0000000000000000   11.6175410036933933    0.0000000000000001
    -0.0000000000000000    0.0000000000000000    3.2274638783502896
 O   Si 
  32  16
Selective dynamics
Cartesian
  4.2113383646368936  4.2113383646369034  2.3638537709557546   T   T   T
  7.4062026390564970  7.4062026390565086  2.3638537709557546   T   T   T
  4.2113383646368936  7.4062026390565086  0.8636101073945329   T   T   T
  7.4062026390564970  4.2113383646369034  0.8636101073945325   T   T   T
 10.0201088664835734 10.0201088664835805  0.7501218317806119   T   T   T
  1.5974321372098101  1.5974321372098110  0.7501218317806118   T   T   T
 10.0201088664835734  1.5974321372098108  2.4773420465696772   T   T   T
  1.5974321372098101 10.0201088664835805  2.4773420465696772   T   T   T
  3.2880862549557528  3.2880862549557590  2.4027479533002678   T   T   T
  8.3294547487376356  8.3294547487376533  2.4027479533002687   T   T   T
  3.2880862549557528  8.3294547487376533  0.8247159250500246   T   T   T
  8.3294547487376356  3.2880862549557595  0.8247159250500242   T   T   T
  9.0968567568024579  9.0968567568024632  0.7890160141251181   T   T   T
  2.5206842468909492  2.5206842468909505  0.7890160141251183   T   T   T
  9.0968567568024579  2.5206842468909501  2.4384478642251706   T   T   T
  2.5206842468909492  9.0968567568024632  2.4384478642251701   T   T   T
  1.5450272516243306 10.9804621764910042  1.6101397560775299   T   T   T
 10.0725137520690531  0.6370788272024112  1.6101397560775297   T   T   T
 10.9804621764909758 10.0725137520690797  1.6173241222727570   T   T   T
  0.6370788272024102  1.5450272516243335  1.6173241222727570   T   T   T
 10.0725137520690531 10.9804621764910042  1.6173241222727570   T   T   T
  1.5450272516243306  0.6370788272024110  1.6173241222727572   T   T   T
  0.6370788272024102 10.0725137520690797  1.6101397560775299   T   T   T
 10.9804621764909758  1.5450272516243333  1.6101397560775299   T   T   T
  7.3537977534710457  5.1716916746442951  3.2238716952526758   T   T   T
  4.2637432502223618  6.4458493290491248  3.2238716952526758   T   T   T
  5.1716916746442925  4.2637432502223742  0.0035921830976132   T   T   T
  6.4458493290491026  7.3537977534710590  0.0035921830976130   T   T   T
  4.2637432502223618  5.1716916746442951  0.0035921830976138   T   T   T
  7.3537977534710457  6.4458493290491248  0.0035921830976135   T   T   T
  6.4458493290491017  4.2637432502223742  3.2238716952526767   T   T   T
  5.1716916746442925  7.3537977534710590  3.2238716952526763   T   T   T
  1.5176104315130772 -0.0000000000000000 -0.0000000000000003   T   T   T
 10.0999305721803108 -0.0000000000000000 -0.0000000000000003   T   T   T
  0.0000000000000008 10.0999305721803463 -0.0000000000000002   T   T   T
  0.0000000000000008  1.5176104315130796 -0.0000000000000003   T   T   T
  7.3263809333597676  5.8087705018467055  1.6137319391751439   T   T   T
  4.2911600703336275  5.8087705018467055  1.6137319391751439   T   T   T
  5.8087705018467028  4.2911600703336292  1.6137319391751441   T   T   T
  5.8087705018467028  7.3263809333597969  1.6137319391751441   T   T   T
  3.7371901150946405  3.7371901150946489  0.7874813736848966   T   T   T
  7.8803508885987519  7.8803508885987759  0.7874813736848968   T   T   T
  3.7371901150946405  7.8803508885987759  2.4399825046653913   T   T   T
  7.8803508885987519  3.7371901150946489  2.4399825046653913   T   T   T
  9.5459606169413345  9.5459606169413540  2.4012133128600364   T   T   T
  2.0715803867520579  2.0715803867520677  2.4012133128600364   T   T   T
  9.5459606169413345  2.0715803867520668  0.8262505654902451   T   T   T
  2.0715803867520579  9.5459606169413540  0.8262505654902453   T   T   T