O Si 
 1.0000000000000000
     4.9347000000000136    0.0000000000000000    0.0000000000000000
    -2.4673500000000068    4.2735755600550807    0.0000000000000000
     0.0000000000000000    0.0000000000000000    8.5016999999999996
 O   Si 
   8   4
Cartesian
 -0.0000000246735001  2.8490503876153057  2.1254249999999999
  2.4673499753265071  1.4245252009302789  6.3762749999999997
  2.0334424211640059  0.0000000142452521  0.0000000000000000
 -1.0167212475922531  1.7610128294740945  0.0000000000000000
  1.4506287524077537  2.5125627590714905  0.0000000000000000
  2.9012575294890075  0.0000000142452521  4.2508499999999998
 -1.4506288017547539  2.5125627590714905  4.2508499999999998
  1.0167211982452529  1.7610128294740945  4.2508499999999998
 -0.0000000246735001  2.8490503876153057  3.7078510119179997
  2.4673499753265071  1.4245252009302789  7.9587010119179995
  2.4673499753265071  1.4245252009302789  4.7938489880819999
 -0.0000000246735001  2.8490503876153062  0.5429989880819999