Pt 
 1.0000000000000000
     3.9173715577096559    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.9173715577096559    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.9173715577096559
 Pt 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  1.9586857788548280  1.9586857788548280   T   T   T
  1.9586857788548280  0.0000000000000000  1.9586857788548280   T   T   T
  1.9586857788548280  1.9586857788548280  0.0000000000000000   T   T   T