koko[6], krok[6], horo[6], koks[6], skok[6], koro[5], okro[5], orko[5], koso[5], osok[5], kors[5], kros[5], skro[5], srok[5], roso[4],
kok[5], oho[5], hor[5], rho[5], oko[4], kor[4], kro[4], okr[4], ork[4], rok[4], kos[4], sok[4], oro[3], oso[3], ros[3],
ho[4], oh[4], ko[3], ok[3], or[2], ro[2], os[2],