Pt 
 1.0000000000000000
     3.9763999999986677   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.9763999999986677   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    3.9763999999986677
 Pt 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
 -0.0000000000000000  1.9881999999993338  1.9881999999993338   T   T   T
  1.9881999999993338 -0.0000000000000000  1.9881999999993338   T   T   T
  1.9881999999993338  1.9881999999993338 -0.0000000000000000   T   T   T