unknown system                          
           1
     0.000000    1.785977    1.785977
     1.785977    0.000000    1.785977
     1.785977    1.785977    0.000000
   C 
     2
Direct configuration=     1
   0.25000000  0.25000000  0.25000000
   0.00000000  0.00000000  0.00000000
unknown system                          
           1
    -0.000000    1.789890    1.789890
     1.789890   -0.000000    1.789890
     1.789890    1.789890    0.000000
   C 
     2
Direct configuration=     2
   0.25000000  0.25000000  0.25000000
  -0.00000000 -0.00000000 -0.00000000
unknown system                          
           1
    -0.000000    1.795119    1.795119
     1.795119   -0.000000    1.795119
     1.795119    1.795119    0.000000
   C 
     2
Direct configuration=     3
   0.25000000  0.25000000  0.25000000
  -0.00000000 -0.00000000 -0.00000000
