Si 
 1.0000000000000000
     3.8402614165430862    0.0000000000000000    0.0000000000000000
    -1.9201307082715431    3.3257639438995259    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.2711206332162588
 Si 
   4
Selective dynamics
Cartesian
 -0.0000000192013075  2.2171759736855634  3.5275053562332377   T   T   T
  1.9201306890702368  1.1085879923857218  0.3919450396251091   T   T   T
  1.9201306890702368  1.1085879923857220  2.7436152769830211   T   T   T
 -0.0000000192013077  2.2171759736855639  5.8791755935911469   T   T   T