Cr 
 1.0000000000000000
     3.6584214099903445    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.6584214099903445    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.6584214099903445
 Cr 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  1.8292107049951722  1.8292107049951722   T   T   T
  1.8292107049951722  0.0000000000000000  1.8292107049951722   T   T   T
  1.8292107049951722  1.8292107049951722  0.0000000000000000   T   T   T