-hou a-do a-ha aaaa aaab aaad aaah aaal aaar aaba aabb aabd aabh aabl aada aadu aaha aahl aala aald aall aalo aalu aaoo aara aard aaro aaru abaa abab abad abal abar abau abb- abba abbb abbo abbr abda abdo abdu abha abho abhr abla ablo aboa abob abod aboh abol aboo abor abou abra abro abua abud abul adaa adab adad adah adal adao adar adba adda addd addl addo addr addu adha adhd adho adhu adob adod adoo ador adra adro adua adub adur ahab ahad ahah ahal ahar ahau ahdl ahha ahla ahlu ahoa ahod ahor ahra ahrr ahua alaa alad alal alao alar alau alb- alba albo albu ald- alda aldl aldo alha all- alla allh alll allo allr allu aloa alod aloh alol aloo alor alou alro alua alur aoah aoba aodh aola aora aorb aoul arab arad arah aral arar arau arba arbh arda ardl ardo ardu arh- arla arlo aroa arob arod aroo aror arr- arra arrh arro arrr arru arua arub arud arul auaa audh audo aul- aula auld aull aulo aulu auol aur- aura aurd auro baaa baad baah baal baar baba babb babo babr babu bada badb badd badh bado badr badu baha bahl baho bahr bahu bala bald ball balo balu baoh baol bar- bara barb bard barh baro barr baru bau- baud baul baur bbad bbau bbbb bbdd bbdo bblb bd-r bddh bhao bhar bhdl bhor bhra bhur bhuu blaa blab blad blah blau bldr blob blod bloo blou blub blud blur boab boad boal boar boba bobb bobo bobu boda bodb bodh bodo bodu boha bohd bohl boho bohr bohu bola bold boll bolo bolu boob bood booh bool boor bor- bora bord borh boro borr boru boua boud bouh boul bour brab brad brah brao brau brda brdo broa brob brod broh brol broo bror brou brrr brud bruh buad bual buar buba bubb bubo bubu buda budb budd budl budo budu buha buhl buho buhr bula bulb buld bull bulu buol bur- bura burb burd burh burl buro burr buru d-bo daab daad daal daar daau daba dabb dabo dabu dada dado dadu daha dahl dahu dala dall dalo dalu daou dara darb dard darl daro darr daru daub daud daur dbar dddd ddub dhaa dhad dhal dhao dhar dhau dhod dhol dhor dhul dhur dlab dlbd dlha doab doal doar doba dobb dobl dobu dod- doda dodd dodo doha dohl dohr dola dold doll dolo dolu doob dood dool door dora dord doro dorr doru doub doud doul dour draa drab drad drar drau drba drda drob drod droh drol drou drra drua drub druu duaa duab duad duah dual duar dub- duba dubb dubh dubu duda dudd dudo dudu duha duhl duhr duhu dula dull dulo dulu duo- dura duro duru duul duur haab haad haal haar haba habo habu hada hadh hadl hadu haha haho hal- hala halb hald hall halo halu haor hara hard harh harl haro harr haru hau- haud haul hbar hdda hdod hdra hhaa hhhh hhla hlah hlod hlul hoad hoar hoba hobo hoda hodh hodr hoha hohl hoho hol- hola holb hold holh holl holo holu hood hool hoor hora hord horl horo horr houd hour hrad hrbl hrob hrod hrud huah huba hubb hubl hubo huda hudd hudl hudo hudu huhu hula huld hull hulu huor hura hurd hurl huro hurr huru huub laaa laad laal laar laba labo labr labu lada ladd lado ladu laha laho lahr lahu lala lald lall lalo lalu laou lara larb lard larr laru laub laud laul laur lbar lblr ldha lhau lhhh lhor llao lldb llll lloa llod lloo llud load loar lob- loba lobb lobh lobo loda lodh loha loho lohr lohu lola lold loll lolo loob lood lool loor lora lord loro loud louh loul lour louu lral lrba lrdd lrrr luah luau luba luda ludd ludo luhu lula lull lulu luoh lura lurd luua oaau oahu oall oara obad obal obba obbo obla oblu obol obor obra obrh obro obuh odah odal odbo odda oddd odla odoh odoo odor odou odra odrl odur ohad ohal ohau ohba ohho ohob ohoh ohra olah olar olba olbo oldb oldh olla ollo olor olur ooaa ooba ooda ooha ooho oola oold oolo oooh oooo oora oord orab orad orah oral orao orar orba orbb orbo orbu orda ordo ordu orla orlo orlu oro- oror orra orro orub ouad oudh oula ould oulu our- oura ouro ouu- raab raad raba rabb rabl rabo rabu rada radd radh radl rado radr radu raha rahl rahr rahu rala ralb rall ralo raob raoh raol rara rarb raro raua raub raud raul rbbb rbbr rboh rhau rhoa rhob rhod rhoh rlab rlua roab road roar rob- roba robb robo robu roda rodd rodo roha rohl rohr rohu rola rold roll rolo roob rood rool roor rora roro roru roua roub roud rouh roul rrad rrah rrrr ruad ruah ruba rubb rubu ruda rudd rudl rudo ruhh ruhl ruhr rula rull rulo rura rurd ruro ruru ruud uald uaru uaua ubal ubar ubba ubbo ubla ublo ubod ubra ubud udaa udad udal udar udau udoh udoo udra uh-d uhoh uhuh ulaa ulad ular ulla ullo ullr ulo- ulua ulul uor- urad ural urao urau urba urda urdu urho urla uro- uroa urol uroo urra urrh urur uulu uuuu