agf[9], fag[9], gaf[9], faj[9], paf[8], pfe[8], efy[8], efa[7], gaj[7], jag[7], gej[7], gap[6], jap[6], gay[6], pap[5],
fa[6], ef[6], fe[6], ag[4], aj[4], ja[4], ej[4], je[4], pa[3], pe[3],