a-fu aaaa aaaf aaal aaam aaar aafa aaff aafl aala aall aalo aalu aama aamo aamr aaoo aara aarm aaro aaru afaa afam afao afar affa affo afla afma afoa afol afoo afor afr- afra afrm afro afru afua alaa alal alam alao alar alau alfa all- alla alll allo allr allu alma almo almu aloa alof alol alom aloo alor alou alro alua aluf alum alur amaa amal amam amar amfm amfr amla amm- amma ammo ammu amof amol amoo amor amou amra amrl amro amua amul amum amur aola aoma aora aouf aoul araf aral aram arar arau arfa arff arfu arla arlo arma arml armm armo armu aroa arom aroo aror arr- arra arro arrr arru arua arul arum auaa aul- aula aulf aull aulo aulu auma auol aur- aura auro faaa faam fafa faff fafo fala fall falm falo falu fama famo fara farl farm faro farr faru faul faur ffar ffff ffrr flam flao flom floo flor flou fluf flum fluo flur foaf foal foam foar fofo fola foll folo folr foma fomo foof fool foom for- fora forl form foro forr foua foul four fram frau frla frol from frou frum fuar fuff fufu fula full fulu fumo fuor fur- fura furl furm furo furr laaa laal laam laar laff lala lall lalm lalo lalu lama lamm lamo lamr lamu laou lara larf larm larr laru lauf laul laur lfmr llao llll lloa lloo lmao lmfm lmmr loaf loam loar lofa loff lola loll lolo loma lomm lomo lomu loof lool loom loor lora loro loul loum lour louu lral lram lrrr luau luff lufu lula lull lulu luma lumo lura luua maaa maaf maal maam maar mafa maff mafu mal- mala mall malm malo malu mama mamf mamo mamu maor mar- mara marf marl marm maro marr maru maua mauf maul maum maur mffa mfor mfou mmaa mmar mmff mmmm mmor mmrf moaa moaf moal moam moar mofa moff mofo mofu mola moll molo molr moma momo momu mooa mool moor mora morf morl moro moru mouf moul mour mrml muar muff mufu mula mull mulm mulo mulu muma mumm mumo mumu mura murl muro murr muru oaau oafo oall oama oara off- offa offo offr offu ofla ofml ofor ofra olaf olam olar olfa olla ollo olmo olof olom olor olur omal omam omao omar omma omo- omoa omoo omor omra omro omul omuo ooaa ooff oola oolo ooma oooo oora oral oram orao orar orff orfu orla orlo orlu orma ormo oro- orof orom oror orra orro orum ouff oula oulu ouma our- oura ouro ouu- raaf raam rafa raff rala ralf rall ralo rama raml ramm ramo ramu raol raom rara rarf raro raua rauf raul raum rfam rffl rlml rlua rmaf rmll roaf roam roar roff rofl rofo rola rolf roll rolm rolo roma romm romo roof rool room roor rora roro roru roua rouf roul roum rrrr rrum rufa ruff rufo rula rull rulo ruma ruml rumm rumo rura ruro ruru uafa uaru uaua uffa ufra ulaa ulam ular ulla ullo ullr ulma ulmo ulmu ulo- ulua ulul ulum umaa umar umff umla umma ummo umol umor umra uofa uofl uofm uofo uoml uomo uor- ural urao urau urfa urff urla urma uro- uroa urol urom uroo urra urum urur uulu uuuu