Ac1 H3 
   1.0
     0.0000000000000000    2.9029399999999996    2.9029399999999996
     2.9029399999999996    0.0000000000000000    2.9029399999999996
     2.9029399999999996    2.9029399999999996    0.0000000000000000
   Ac H 
   1 3 
Direct
  0.000000000000 0.000000000000 0.000000000000 
  0.750000000000 0.750000000000 0.750000000000 
  0.500000000000 0.500000000000 0.500000000000 
  0.250000000000 0.250000000000 0.250000000000 
