AB/AB4_cP5_215_a_e.AB params=4.044658951232606,0.26286044219271654 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
   4.04465895123261   0.00000000000000   0.00000000000000
   0.00000000000000   4.04465895123261   0.00000000000000
   0.00000000000000   0.00000000000000   4.04465895123261
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.26286044219272   0.26286044219272   0.26286044219272  B     
   0.73713955780728   0.73713955780728   0.26286044219272  B     
   0.73713955780728   0.26286044219272   0.73713955780728  B     
   0.26286044219272   0.73713955780728   0.73713955780728  B