auror[7],
uraź[14], urea[6], auro[6], euro[6], rura[6], ruro[6], oreo[4],
raź[11], aur[5], oru[5], rur[5], era[3], rea[3], aro[3], ora[3], ero[3], oro[3],
au[4], eo[2], ar[2], er[2], re[2], or[2], ro[2],
