a-fu aaaa aaae aaaf aaam aaar aaea aaem aafa aaff aama aame aamo aamr aaoe aaoo aara aare aarm aaro aaru aeaf aeer aeom aer- aera aero afaa afam afao afar afee afer affa affo afma afoa afoe afoo afor afr- afra afre afrm afro afru afua afue amaa amae amam amar amee amer ameu amfm amfr amm- amma amme ammo ammu amof amoo amor amou amra amro amua amum amur aoeu aoma aora aouf arae araf aram arar arau area aree aref arem areo areu arfa arff arfu arma arme armm armo armu aroa aroe arom aroo aror arr- arra arre arro arrr arru arua arue arum auaa auer aufe auma aur- aura aure auro eaaf eama eame eaom eara eare earo eeea eeee eefa eefe eemo eera eero efeo effa efma efor efua emae emam emar emer emeu emma emme emmu emor emra emre eora eore eraf eram erau erem erer erma erme ermo eroe eroo erra erre erro erua erum erur euer eur- eura eure euro faaa faam faem fafa fafe faff fafo fama fame famo fara fare farm faro farr faru faue faur feaf feam fear feem feer fefe feff fefo fema feme femm feof fera fere ferm fero ferr feru ffar ffee ffff ffrr fmea foaf foam foar foer fofo foma fome fomo foof foom for- fora fore form foro forr foua four frae fram frau frea free frem freo froe from frou frue frum fuar fuff fufu fume fumo fuor fur- fura fure furm furo furr maaa maaf maam maar maee maem maeo maer mafa maff mafu mama mame mamf mamo mamu maor mar- mara mare marf marm maro marr maru maua mauf maum maur mear meef meem meer mefe meff mefo mema meme memo memr memu meor meou mer- mera mere merf merm mero meru meum mffa mfor mfou mmaa mmar mmea mmff mmmm mmor mmrf moaa moaf moam moar moea moef mofa mofe moff mofo mofu moma mome momo momu mooa mooe moor mora more morf moro moru moue mouf mour mree muar muee muff mufu muma mume mumm mumo mumu mura mure muro murr muru o-eo oaau oaer oafo oama oara oare oeme oera oere oerm oeuf ofem ofer off- offa offe offo offr offu ofme ofor ofra ofre omam omao omar omee omeo omer omma omo- omoa omoe omoo omor omra omre omro omuo ooaa ooer ooff ooma oome oooo oora oore orae oram orao orar ore- orea orem oreo orer orfe orff orfu orma orme ormo oro- oroe orof orom oror orra orro orum ouea ouer oufe ouff ouma oume our- oura oure ouro ouu- raaf raam raef raer rafa rafe raff rama rame ramm ramo ramu raom rara rare rarf raro raua raue rauf raum rea- reae reaf ream reao rear reau reef reem refe reff refr refu rema reme remo reof reou rera rere rero reru reue reuf reuu rfae rfam rfef rfem rmaf roaf roam roar roea roer rofe roff rofo roma rome romm romo roof room roor rora rore roro roru roua roue rouf roum rrrr rrum ruer rufa rufe ruff rufo ruma rume rumm rumo rura rure ruro ruru uafa uaru uaua uefa ufer uffa uffe ufra umaa umar umer umff umma ummo umoe umor umra uofa uofm uofo uomo uor- uore urao urau ure- urea urfa urfe urff urma uro- uroa urom uroo urra urre urum urur uuuu