Si 
 1.0000000000000000
     3.8395928898546421   -0.0000000000000000   -0.0000000000000000
    -1.9197964449273210    3.3251849828042257    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.2700289379395535
 Si 
   4
Selective dynamics
Cartesian
 -0.0000000191979648  2.2167899996201013  3.5268912783002642   T   T   T
  1.9197964257293574  1.1083950053520253  0.3918768093304850   T   T   T
  1.9197964257293574  1.1083950053520255  2.7431376596392942   T   T   T
 -0.0000000191979650  2.2167899996201017  5.8781521286090692   T   T   T