create-new-phase fcc_a1 e $ FCC_A1 is parent phase
create-new-phase fcc_a1 p
create-new-phase fcc_a1 c :Nb%,V:C%,N: NbC $ FCC_A1 is parent phase, c is composition set, $ :First-sublattice:Second-sublattice: % represents major constituents $ Name of new phase
create-new-phase fcc_a1 s