AB/AB4_cP5_215_a_e.AB params=3.5991740364262106,0.2794699425871159 SG=215 [ANRL doi: 10.1016/j.commatsci.2017.01.017 (part 1), doi: 10.1016/j.commatsci.2018.10.043 (part 2)]
1.000000
   3.59917403642621   0.00000000000000   0.00000000000000
   0.00000000000000   3.59917403642621   0.00000000000000
   0.00000000000000   0.00000000000000   3.59917403642621
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.27946994258712   0.27946994258712   0.27946994258712  B     
   0.72053005741288   0.72053005741288   0.27946994258712  B     
   0.72053005741288   0.27946994258712   0.72053005741288  B     
   0.27946994258712   0.72053005741288   0.72053005741288  B