Pt 
 1.0000000000000000
     3.7407050500821710    0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.7407050500821710   -0.0000000000000000
     0.0000000000000000   -0.0000000000000000    3.7407050500821710
 Pt 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  1.8703525250410860  1.8703525250410860   T   T   T
  1.8703525250410860 -0.0000000000000000  1.8703525250410860   T   T   T
  1.8703525250410860  1.8703525250410860 -0.0000000000000000   T   T   T