efem[9], gamm[8], magm[8], gemm[8], agem[7], gema[7],
agf[9], fag[9], gaf[9], amf[8], fam[8], efa[7], fee[7], gam[6], mag[6], gem[6], mam[5], mem[5], mee[4],
fa[6], ef[6], fe[6], ag[4], ma[3], em[3], me[3], ee[2],
