aaaa aaab aaam aaba aabb aabm aama aamb abaa abab abag abam abau abb- abba abbb abma abmb abua abug abum abza abzu agag agam agau agaz agba agga aggu agma agua aguz agzu amaa amag amam amaz amb- amba ambu amga amm- amma ammu amua amum auaa auga auma auug aza- azab azaz azua azza baaa baam baaz baba babb babm babu baga bagg bama bamb bamm bamu bau- baug baum baza bazm bbau bbbb bbga bbgm bbmg bmaa bmag buba bubb bubu buga bugg bum- buma bumb buuz buza buzz bzzz gaba gabb gabu gabz gaga gagg gagu gam- gama gamb gamm gaua gaub gaum gauz gaza gazu gbag gggg guaa guag guam guba gubb gubu guga gugb gugg gugu guma gumb gumm gzma gzmb gzmm maaa maag maam maba mabu maga magg magu mama mamu maua maum mauz maz- maza mazu mazz mbam mbba mgam mgga mmaa mmab mmmm muga mugg mugu muma mumm mumu muza muzz mzab uaua ubba ugab uguu umaa umag umb- umba umma ummg uuuu zaba zabu zagg zama zaum zaza zazu zgba zmub zubu zuma zuzu zzzz