Pb
 1.0000000000000000
     3.9472590779203198    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.9472590779203198    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.9472590779203198
 Pb 
   2
Cartesian
  1.9736295389601597  1.9736295389601597  1.9736295389601604
  0.0000000000000002  0.0000000000000002  0.0000000000000002