Pb 
 1.0000000000000000
     4.9493637169356086   -0.0000000000000000   -0.0000000000000000
    -0.0000000000000000    4.9493637169356086    0.0000000000000000
     0.0000000000000000    0.0000000000000000    4.9493637169356086
 Pb 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  2.4746818584678043  2.4746818584678043   T   T   T
  2.4746818584678043  0.0000000000000000  2.4746818584678043   T   T   T
  2.4746818584678043  2.4746818584678043  0.0000000000000000   T   T   T