eonie[5], zenie[5], zonie[5], noezo[5], ozeno[5],
eoni[4], ezie[4], ozie[4], noez[4], ozen[4], znoi[4], ozoi[4], ozon[4], zono[4],
nie[3], eon[3], one[3], ino[3], oni[3], ono[3], zen[3], zin[3], ezo[3], zon[3], zoo[3],
ee[2], en[2], in[2], ni[2], eo[2], no[2], on[2], ez[2], ze[2], oz[2],
