Pb 
 1.0000000000000000
     4.9493613614353489    0.0000000000000000   -0.0000000000000000
    -0.0000000000000000    4.9493613614353489   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    4.9493613614353489
 Pb 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
 -0.0000000000000000  2.4746806807176744  2.4746806807176744   T   T   T
  2.4746806807176744 -0.0000000000000000  2.4746806807176744   T   T   T
  2.4746806807176744  2.4746806807176744 -0.0000000000000000   T   T   T