arfa[8], fara[8], rafa[8], fasa[8], fars[8], arsa[4], rasa[4], wara[4], wars[4], warw[4],
arf[7], far[7], raf[7], fas[7], ara[3], asa[3], ars[3], ras[3], sra[3], rwa[3], war[3], swa[3], was[3],
fa[6], aa[2], ar[2], as[2],
