a-fu aaaa aaaf aaam aaar aafa aaff aama aamo aamr aaoo aara aarm aaro aaru afaa afam afao afar affa affo afgf afma afoa afog afoo afor afr- afra afrm afro afru afua ag-o agag agam agao agar agau agfa agga aggu agma agog agoo agou agra agro agua agur amaa amag amam amar amfm amfr amga amm- amma ammo ammu amof amog amoo amor amou amra amro amua amum amur aogm aoma aomg aora aouf araf arag aram arar arau arfa arff arfu arga argo arma armm armo armu aroa arom aroo aror arr- arra arrg arro arrr arru arua arug arum auaa auga auma aur- aura auro auug faaa faam fafa faff fafg fafo fagg fago fagu fama famo fara farg farm faro farr faru faur ffar ffff ffrr fmga foaf foam foar fofo fogg fogo foma fomo foof foom for- fora forg form foro forr foua foug four frag fram frau frog from frou frug frum fuar fuff fufu fuga fugo fugu fumo fuor fur- fura furg furm furo furr gaar gafa gaff gaga gagg gago gagu gam- gama gamm gamo gara garf garg garm garo garr gaua gaum gaur gffa gfoa gfor ggfg gggg gmfa gmmr goaf goam goar goff gofr gofu goga gogo goma gomf gomo gomu goof goog goom goor gora gorf gorg gorm goro gorr gou- gouf goug goum gour graf gram grau grfa grof grog grom groo gror grou grrr grua gruf grug grum grur guaa guag guam guao guar gufa guff guga gugg gugu guma gumm gumo gura gurg guro gurr guru maaa maaf maag maam maar mafa maff mafg mafu maga magg mago magu mama mamf mamo mamu maor mar- mara marf marg marm maro marr maru maua mauf maum maur mffa mfor mfou mgam mgga mgrm mmaa mmar mmff mmmm mmor mmrf moaa moaf moag moam moar mofa moff mofo mofu moga mogg mogo mogu moma momo momu mooa moog moor mora morf morg moro moru mouf mour muar muff mufu muga mugg mugo mugu muma mumm mumo mumu mura murg muro murr muru oaau oafo oama oara off- offa offo offr offu ofgo ofor ofra ogam ogar ogfr ogma ogoa ogog ogou ogra ogro ogum omam omao omar omfg omma omo- omoa omoo omor omra omro omuo ooaa ooff ooma oooo oora oram orao orar orff orfu orga orgo orma ormo oro- orof orom oror orra orro orum ouff ouma our- oura ouro ouu- raaf raag raam rafa raff raga ragg rago ragu rama ramm ramo ramu raom rara rarf raro raua rauf raum rfam rmaf rmrg roaf roag roam roar roff rofo roga rogg rogo roma romm romo roof roog room roor rora roro roru roua rouf roum rrrr rrum ruag rufa ruff rufo ruga rugg ruma rumm rumo rura ruro ruru uafa uaru uaua ufag uffa ufra ugao ugar uggo ugra ugro ugur uguu umaa umag umar umff umfg umgo umma ummg ummo umor umra uofa uofg uofm uofo uomo uor- urao urau urfa urff urga urgu urma uro- uroa urom uroo urra urum urur uuuu