Au Cu
 1.0000000000000000
     3.8799999999999999    0.0000000000000000    0.0000000000000000
     0.0000000000000000    3.8799999999999999    0.0000000000000000
     0.0000000000000000    0.0000000000000000    3.6471999999999998
 Au  Cu 
   2   2
Direct
  0.0000000000000000  0.0000000000000000  0.0000000000000000
  0.0000000000000000  0.5000000000000000  0.5000000000000001
  0.5000000000000000  0.0000000000000000  0.5000000000000001
  0.5000000000000000  0.5000000000000000  0.0000000000000000
