Cu Pt 
 1.0000000000000000
     3.6476650038214591   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.6476650038214591    0.0000000000000000
    -0.0000000000000000    0.0000000000000000    3.6476650038214591
 Cu  Pt 
   3   1
Selective dynamics
Cartesian
 -0.0000000000000000  1.8238325019107302  1.8238325019107302   T   T   T
  1.8238325019107300  0.0000000000000002  1.8238325019107302   T   T   T
  1.8238325019107300  1.8238325019107302  0.0000000000000002   T   T   T
 -0.0000000000000000  0.0000000000000002  0.0000000000000002   T   T   T