AB/AB4_cP5_215_a_e.AB params=4.2233777532841055,0.25080132619699724 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
   4.22337775328411   0.00000000000000   0.00000000000000
   0.00000000000000   4.22337775328411   0.00000000000000
   0.00000000000000   0.00000000000000   4.22337775328411
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.25080132619700   0.25080132619700   0.25080132619700  B     
   0.74919867380300   0.74919867380300   0.25080132619700  B     
   0.74919867380300   0.25080132619700   0.74919867380300  B     
   0.25080132619700   0.74919867380300   0.74919867380300  B