Si 
 1.0000000000000000
     3.8089566231774716    0.0000000000000000    0.0000000000000000
    -1.9044783115887358    3.2986531975846800   -0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.2200001195963557
 Si 
   4
Selective dynamics
Cartesian
 -0.0000000190447836  2.1991021427186310  3.4987500672956933   T   T   T
  1.9044782925439536  1.0995510768570709  0.3887500074975140   T   T   T
  1.9044782925439536  1.0995510768570711  2.7212500523006633   T   T   T
 -0.0000000190447839  2.1991021427186315  5.8312501120988403   T   T   T