aury[7], nury[7], runy[7], urny[7], uryn[7], unia[6], arui[6], nura[6], ranu[6], runa[6], uran[6], urna[6], inru[6], ruin[6], runi[6], nary[5], rany[5], arni[4], inra[4], nair[4], rani[4],
aur[5], rui[5], nur[5], run[5], urn[5], yin[4], ary[4], ani[3], air[3], rai[3], nar[3], ran[3], inr[3],
au[4], nu[4], ny[3], na[2], in[2], ni[2], ar[2],
