Si 
 1.0000000000000000
     3.8780341640052511   -0.0000000000000000   -0.0000000000000000
    -1.9390170820026256    3.3584761027724968    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.2801113399426285
 Si 
   4
Selective dynamics
Cartesian
 -0.0000000193901718  2.2389840797099185  3.5259951120668700   T   T   T
  1.9390170626124550  1.1194920454524191  0.3859394420955565   T   T   T
  1.9390170626124550  1.1194920454524193  2.7541162278757576   T   T   T
 -0.0000000193901720  2.2389840797099190  5.8941718978470696   T   T   T