Si 
 1.0000000000000000
     2.8101065988211213   -0.0000000000000000   -0.0000000000000000
    -1.4050532994105607    2.4336237019213764   -0.0000000000000000
     0.0000000000000000   -0.0000000000000000    2.4635064014601622
 Si 
   1
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T