Cu Zr 
 1.0000000000000000
     6.7692536884206280   -0.0000000000000000   -0.0000000000000000
     0.0000000000000000    6.7692536884206280    0.0000000000000000
    -0.0000000000000000    0.0000000000000000    6.7692536884206280
 Cu  Zr 
  20   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  3.3846268442103127  3.3846268442103127   T   T   T
  3.3846268442103127  0.0000000000000000  3.3846268442103127   T   T   T
  3.3846268442103127  3.3846268442103127  0.0000000000000000   T   T   T
  4.2333548136776908  4.2333548136776908  4.2333548136776908   T   T   T
  2.5358988747429354  2.5358988747429354  4.2333548136776908   T   T   T
  2.5358988747429354  4.2333548136776908  2.5358988747429354   T   T   T
  4.2333548136776908  2.5358988747429354  2.5358988747429354   T   T   T
  4.2333548136776908  0.8487279694673769  0.8487279694673774   T   T   T
  2.5358988747429354  5.9205257189532503  0.8487279694673769   T   T   T
  2.5358988747429354  0.8487279694673769  5.9205257189532494   T   T   T
  4.2333548136776908  5.9205257189532503  5.9205257189532494   T   T   T
  0.8487279694673769  4.2333548136776908  0.8487279694673774   T   T   T
  5.9205257189532503  2.5358988747429354  0.8487279694673769   T   T   T
  5.9205257189532503  4.2333548136776908  5.9205257189532494   T   T   T
  0.8487279694673769  2.5358988747429354  5.9205257189532494   T   T   T
  0.8487279694673769  0.8487279694673769  4.2333548136776908   T   T   T
  5.9205257189532503  5.9205257189532503  4.2333548136776908   T   T   T
  5.9205257189532503  0.8487279694673769  2.5358988747429354   T   T   T
  0.8487279694673769  5.9205257189532503  2.5358988747429354   T   T   T
  1.6923134221051563  1.6923134221051561  1.6923134221051561   T   T   T
  5.0769402663154688  5.0769402663154688  1.6923134221051561   T   T   T
  5.0769402663154688  1.6923134221051561  5.0769402663154688   T   T   T
  1.6923134221051563  5.0769402663154688  5.0769402663154688   T   T   T