bont[7], snob[6], boss[6], stos[5], szot[5], znos[4], szos[4],
bot[6], bon[5], not[4], ton[4], sto[4], tss[4], non[3], nos[3], son[3], sos[3], zon[3],
bo[4], ot[3], to[3], ts[3], no[2], on[2], os[2], oz[2],