O Si 
 1.0000000000000000
     7.2657999999999996    0.0000000000000000    0.0000000000000000
     0.0000000000000000    7.2657999999999996    0.0000000000000000
     0.0000000000000000    0.0000000000000000    7.2657999999999996
 O   Si 
  16   8
Cartesian
  1.0977614580380000  1.0977614580380000  1.0977614580380000
  6.1057930872839998  6.9261844249745996  1.0026846868220005
  1.1600069127159993  3.2932844249745998  2.6302153131779993
  2.4728930872839996  3.9725155750254002  6.2631153131779991
  4.7929069127160000  0.3396155750254001  4.6355846868220008
  3.2932844249745998  2.6302153131779993  1.1600069127159993
  3.9725155750254002  6.2631153131779991  2.4728930872839996
  0.3396155750254001  4.6355846868220008  4.7929069127160000
  6.9261844249745996  1.0026846868220005  6.1057930872839998
  2.6302153131779993  1.1600069127159993  3.2932844249745998
  6.2631153131779991  2.4728930872839996  3.9725155750254002
  4.6355846868220008  4.7929069127160000  0.3396155750254001
  4.7306614580380000  2.5351385419620001  6.1680385419619990
  6.1680385419619990  4.7306614580380000  2.5351385419620001
  2.5351385419620001  6.1680385419619990  4.7306614580380000
  1.0026846868220005  6.1057930872839998  6.9261844249745996
  7.1170494200109999  3.7816505799889994  3.4841494200110001
  2.0467723724159996  2.0467723724159996  2.0467723724159996
  1.5861276275839999  5.2190276275839995  5.6796723724159994
  5.2190276275839995  5.6796723724159994  1.5861276275839999
  5.6796723724159994  1.5861276275839999  5.2190276275839995
  0.1487505799890000  0.1487505799890000  0.1487505799890000
  3.4841494200110001  7.1170494200109999  3.7816505799889994
  3.7816505799889994  3.4841494200110001  7.1170494200109999