Ca Cd 
 1.0000000000000000
     3.9279329756012649    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.9279329756012649   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    3.9279329756012649
 Ca  Cd 
   1   1
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  1.9639664878006329  1.9639664878006329  1.9639664878006329   T   T   T