aury[7], arui[6], razu[6], uraz[6], razy[5], ryza[5], arii[4], razi[4], zair[4],
aur[5], rui[5], uzi[5], ary[4], ryz[4], air[3], rai[3], raz[3],
au[4], ii[2], ar[2], za[2],
