-aaa- aaaam aaaas aaasa aaass aabaa aabba aamsa abaab ababa ababs ababu abasa abass abbas absam amaas amama amasa amass amaua ambam ambas ammas amusa asaba asama asasa asbms asmaa assab assam assas asubs auass aubas ausma aussa baama babam babas babau babbs babum babus bamba bambs bambu bamma bamum basab basma basmu bassa bassu bauma baums bbuss bsaba bubas bubba bumba bumbu busaa bussa bussu busua busum busuu ma-ma maams maass mabus mamas mamba mambu mamma masam masas massa massu masua masum masus mauma mauss mbama mbamu mbuma mmmmm msasa mumba mumma mummu musau mussa muusa s-bus saaba saabs saasa saasu sabam sabas sabau sabsa sabus samas samau samba sambu samma samms samsa samsu samum samus sassa sauba smbus smuss sssss suama suasa subba subbu subss sumas sumba summa susam susus umass ummas usaas usamu usuba uumaa uuuuu