a-do a-fu aaaa aaad aaaf aaal aaar aada aadu aafa aafd aaff aafl aala aald aall aalo aalu aaoo aara aard aaro aaru adaa adad adag adal adao adar adda addd addl addo addr addu adfa adfl adod adog adoo ador adra adro adua adur afaa afad afao afar afdl affa affo afgf afla aflg afoa afog afol afoo afor afr- afra afro afru afua afud ag-o agad agag agal agao agar agau agda agfa agga aggu agla aglu agod agog agol agoo agou agra agrl agro agua agul agur alaa alad alag alal alao alar alau ald- alda aldl aldo alfa alg- alga algo all- alla alll allo allr allu aloa alod alof alog alol aloo alor alou alro alua aluf alug alur aola aora aouf aoul arad araf arag aral arar arau arda ardf ardl ardo ardu arfa arff arfu arga argo arla arlo aroa arod aroo aror arr- arra arrg arro arrr arru arua arud arug arul auaa audo auga aul- aula auld aulf aull aulo aulu auol aur- aura aurd auro auug daad daag daal daar daau dada dado dadu dafa daff dafo daga dagg dago dagr dagu dala dalf dall dalo dalu daou dara dard darf darg darl daro darr daru daud daur dddd dfaf dffa dfrf dlrg doal doar dod- doda dodd dodg dodo doff dog- doga dogg dogo dogu dola dold dolf doll dolo dolu dood doof dool door dora dord dorf doro dorr doru doud douf doug doul dour draa drad draf drag drar drau drda drod drof drog drol drou drra drua drug druu duaa duad dual duar duda dudd dudo dudu duff dufu duga dugu dula dull dulo dulu duo- dura durg duro duru duul duur faaa faad fada fadd fado fafa faff fafg fafo fagg fago fagu fala fald fall falo falu fara fard farg farl faro farr faru faud faul faur fdlr fdoa ffar ffff ffrr flad flag flao fldr flod flog floo flor flou flud fluf fluo flur foad foaf foal foar foda fofo fogg fogl fogo fola fold foll folo folr food foof fool for- fora ford forg forl foro forr foua foud foug foul four frad frag frau frla frog frol frou frug fuad fuar fuda fudd fuff fufu fuga fugo fugu fula full fulu fuor fur- fura furg furl furo furr gaal gaar gada gadd gado gafa gaff gaga gagg gago gagu gala gald gall galo galu gaol gara gard garf garg garo garr gaua gaud gaul gaur gdal gdfr gdor gfdl gffa gfoa gfor ggfg gggg glaa glad glar glau glod glof glog glor glou glro glug glur goad goaf goal goar goda godo goff gofr gofu goga gogo gola gold golf goll golo golu good goof goog gool goor gora gord gorf gorg goro gorr gou- goud gouf goug goul gour grad graf grau grfa grod grof grog grol groo gror grou grrl grrr grua gruf grug grur guaa guag guao guar guda gudo gudu gufa guff guga gugg gugu gula guld gulf gull gulo gulu gura gurd gurg gurl guro gurr guru laaa laad laag laal laar lada ladd lado ladu laff lag- laga lagg lago lagu lala lald lall lalo lalu laou lara lard larf larg larr laru laud lauf laul laur lfrd lgfl llao llll lloa llod lloo llud load loaf loar loda lofa loff log- loga logo lola lold loll lolo lood loof lool loor lora lord loro loud loul lour louu lral lrdd lrdg lrrr luau luda ludd ludo luff lufu luga lugg lugo lugu lula lull lulu lura lurd lurg luua oaau oafo oall oara odal odda oddd odla odoo odor odou odra odrl odur ofdr off- offa offo offr offu ofgo ofla ofor ofra ogar ogdl ogfr ogla ogoa ogod ogog ogou ogra ogro olaf olar olfa olga olgr olla ollo olof olog olor olur ooaa ooda ooff oola oold oolo oooo oora oord orad oral orao orar orda ordo ordu orff orfu orga orgo orla orlo orlu oro- orof oror orra orro ouad ouff oula ould oulu our- oura ouro ouu- raad raaf raag rada radd radl rado radr radu rafa raff raga ragg rago ragu rala ralf rall ralo raol rara rarf raro raua raud rauf raul rdfa rffl rlua rlug road roaf roag roar roda rodd rodo roff rofl rofo roga rogg rogo rola rold rolf roll rolo rood roof roog rool roor rora roro roru roua roud rouf roul rrad rrrr ruad ruag ruda rudd rudl rudo rufa ruff rufo ruga rugg rula rull rulo rura rurd ruro ruru ruud uafa uald uaru uaua udaa udad udal udar udau udoo udra ufag uffa ufra ugal ugao ugar uggo ugod ugol ugra ugro ugur uguu ulaa ulad ular ulla ullo ullr ulo- ulog ulua ulul uofa uofg uofl uofo uor- urad ural urao urau urda urdu urfa urff urga urgu urla uro- uroa urol uroo urra urur uulu uuuu