aury[7], rusy[7], rysu[7], sury[7], rusa[6], sura[6], usra[6], arsy[5], rasy[5], rysa[5],
aur[5], rus[5], sur[5], ary[4], asy[4], rys[4], ars[3], ras[3], sra[3],
au[4], su[4], ar[2], as[2],
