Cr Ni 
 1.0000000000000000
     3.6067580142298503   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.6067580142298503   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    3.6067580142298503
 Cr  Ni 
   3   1
Selective dynamics
Cartesian
 -0.0000000000000000  1.8033790071149256  1.8033790071149256   T   T   T
  1.8033790071149252  0.0000000000000002  1.8033790071149256   T   T   T
  1.8033790071149252  1.8033790071149256  0.0000000000000002   T   T   T
 -0.0000000000000000  0.0000000000000002  0.0000000000000002   T   T   T