 O Si
   1.0
     7.4359512299999997    0.0000000000000000    0.0000000000000000
     0.0000000000000000    7.4359512299999997    0.0000000000000000
     0.0000000000000000    0.0000000000000000    7.4359512299999997
 O Si
  16   8
Direct
   0.6250000000000000  0.3750000000000000  0.3750000000000000
   0.1250000000000000  0.6250000000000000  0.1250000000000000
   0.3750000000000000  0.6250000000000000  0.3750000000000000
   0.8750000000000000  0.3750000000000000  0.1250000000000000
   0.6250000000000000  0.8750000000000000  0.8750000000000000
   0.1250000000000000  0.1250000000000000  0.6250000000000000
   0.3750000000000000  0.1250000000000000  0.8750000000000000
   0.8750000000000000  0.8750000000000000  0.6250000000000000
   0.1250000000000000  0.3750000000000000  0.8750000000000000
   0.6250000000000000  0.6250000000000000  0.6250000000000000
   0.8750000000000000  0.6250000000000000  0.8750000000000000
   0.3750000000000000  0.3750000000000000  0.6250000000000000
   0.1250000000000000  0.8750000000000000  0.3750000000000000
   0.6250000000000000  0.1250000000000000  0.1250000000000000
   0.8750000000000000  0.1250000000000000  0.3750000000000000
   0.3750000000000000  0.8750000000000000  0.1250000000000000
   0.7500000000000000  0.7500000000000000  0.7500000000000000
   0.0000000000000000  0.5000000000000000  0.0000000000000000
   0.7500000000000000  0.2500000000000000  0.2500000000000000
   0.0000000000000000  0.0000000000000000  0.5000000000000000
   0.2500000000000000  0.7500000000000000  0.2500000000000000
   0.5000000000000000  0.5000000000000000  0.5000000000000000
   0.2500000000000000  0.2500000000000000  0.7500000000000000
   0.5000000000000000  0.0000000000000000  0.0000000000000000