O Si 
 1.0000000000000000
     8.5643000000000118    0.0000000000000000    0.0000000000000000
    -4.2821500000000059    7.4169013656310785    0.0000000000000000
     0.0000000000000000    0.0000000000000000    4.4470000000000001
 O   Si 
  12   6
Cartesian
  4.2821500000000059  0.0000000000000000  0.0000000000000000
  2.1342120838380017  1.2321879211116229  0.0000000000000000
  4.2821500000000059  4.9525255234078323  0.0000000000000000
  6.4300879161620097  1.2321879211116227  0.0000000000000000
 -0.0000000000000001  2.4643758422232453  0.0000000000000000
 -2.1479379161620034  6.1847134445194554  0.0000000000000000
  2.1479379161620034  6.1847134445194554  0.0000000000000000
 -2.1410750000000029  3.7084506828155388  2.2235000000000000
  4.2821500000000059  0.0000000000000000  2.2235000000000000
  2.1410750000000029  3.7084506828155388  0.0000000000000000
 -2.1410750000000029  3.7084506828155388  0.0000000000000000
  2.1410750000000029  3.7084506828155388  2.2235000000000000
  2.9747248184300035  0.0000000000000000  0.6882639243300002
  5.5895751815700079  0.0000000000000000  3.7587360756699999
 -2.7947875907850039  4.8407141036026431  3.7587360756699999
  1.4873624092150017  2.5761872620284345  3.7587360756699999
 -1.4873624092150017  2.5761872620284345  0.6882639243300002
  2.7947875907850039  4.8407141036026431  0.6882639243300002