Si 
 1.0000000000000000
     3.8395898110323405    0.0000000000000000    0.0000000000000000
    -1.9197949055161703    3.3251823164658987    0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    6.2700239060424101
 Si 
   4
Selective dynamics
Cartesian
 -0.0000000191979499  2.2167882220612074  3.5268884472017059   T   T   T
  1.9197948863182210  1.1083941165725739  0.3918764941804998   T   T   T
  1.9197948863182210  1.1083941165725741  2.7431354588407060   T   T   T
 -0.0000000191979501  2.2167882220612078  5.8781474118619093   T   T   T