AB/AB4_cP5_215_a_e.AB params=3.9458812386147937,0.2684683326286925 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
   3.94588123861479   0.00000000000000   0.00000000000000
   0.00000000000000   3.94588123861479   0.00000000000000
   0.00000000000000   0.00000000000000   3.94588123861479
C Fe
1 4 
Direct(5) [A1B4] 
   0.00000000000000   0.00000000000000   0.00000000000000  A     
   0.26846833262869   0.26846833262869   0.26846833262869  B     
   0.73153166737131   0.73153166737131   0.26846833262869  B     
   0.73153166737131   0.26846833262869   0.73153166737131  B     
   0.26846833262869   0.73153166737131   0.73153166737131  B