a-do aaaa aaab aaad aaal aaar aaba aabb aabd aabl aada aadu aala aald aall aalo aalu aaoo aara aard aaro aaru abaa abab abad abal abar abau abb- abba abbb abbo abbr abda abdo abdu abla ablo aboa abob abod abol aboo abor abou abra abro abua abud abul abza abzu adaa adab adad adal adao adar adba adda addd addl addo addr addu adob adod adoo ador adra adro adua adub adur alaa alad alal alao alar alau alaz alb- alba albo albu ald- alda aldl aldo all- alla alll allo allr allu aloa alod alol aloo alor alou alro alua alur alza aoba aola aora aorb aoul arab arad aral arar arau arba arda ardl ardo ardu arla arlo aroa arob arod aroo aror aroz arr- arra arro arrr arru arua arub arud arul arza arzo arzu auaa audo aul- aula auld aull aulo aulu auol aur- aura aurd auro aza- azab azad azal azar azaz azo- azoo azor azra azua azud azul azur azza azzo baaa baad baal baar baaz baba babb babo babr babu bada badb badd bado badr badu bala bald ball balo balu baol bar- bara barb bard baro barr baru barz bau- baud baul baur baza bazo bbad bbau bbbb bbdd bbdo bblb bd-r blaa blab blad blau blaz bldr blob blod bloo blou blub blud blur boab boad boal boar boaz boba bobb bobo bobu boda bodb bodo bodu bola bold boll bolo bolu boob bood bool boor booz bor- bora bord boro borr boru borz boua boud boul bour boza bozo brab brad brao brau braz brda brdo broa brob brod brol broo bror brou broz brrr brud bruz brza buad bual buar buba bubb bubo bubu buda budb budd budl budo budu bula bulb buld bull bulu bulz buol bur- bura burb burd burl buro burr buru burz buuz buza buzz bzou bzzz d-bo daab daad daal daar daau daba dabb dabo dabu dada dado dadu dala dall dalo dalu daou dara darb dard darl daro darr daru darz daub daud daur dazl dazu dazz dbar dddd ddub dlab dlbd doab doal doar doba dobb dobl dobu dod- doda dodd dodo dola dold doll dolo dolu dolz doob dood dool door dora dord doro dorr doru doub doud doul dour douz doza dozo draa drab drad drar drau drba drda drob drod drol drou droz drra drua drub druu duaa duab duad dual duar dub- duba dubb dubu duda dudd dudo dudu dula dull dulo dulu duo- dura duro duru duul duur dzar dzbb dzlb dzlr dzor dzrl dzrr dzud dzur laaa laad laal laar laba labo labr labu lada ladd lado ladu lala lald lall lalo lalu laou lara larb lard larr laru larz laub laud laul laur laza lazo lazu lbar lblr lboz llao lldb llll lloa llod lloo llud load loar lob- loba lobb lobo loda lodz lola lold loll lolo lolz loob lood lool loor looz lora lord loro loud loul lour louu loza lral lrba lrdd lrrr luau luaz luba luda ludd ludo lula lull lulu lulz lura lurd lurz luua luza oaau oall oara obad obal obba obbo obla oblu obol obor obra obro odal odbo odda oddd odla odoo odor odou odra odrl odur olar olba olbo oldb olla ollo olor olur olza ooaa ooba ooda oola oold oolo oooo oora oord orab orad oral orao orar orba orbb orbo orbu orda ordo ordu orla orlo orlu oro- oror oroz orra orro orub orzo orzu ouad oula ould oulu our- oura ouro ouu- ouza ouzo ozal ozar ozd ozlu raab raad raaz raba rabb rabl rabo rabu rada radd radl rado radr radu rala ralb rall ralo raob raol rara rarb raro rarz raua raub raud raul raza razo razr razz rbbb rbbr rlab rlua roab road roar rob- roba robb robo robu roda rodd rodo rola rold roll rolo roob rood rool roor rooz rora roro roru roua roub roud roul rouz roza rozz rrad rrrr ruad ruba rubb rubu ruda rudd rudl rudo rula rull rulo rura rurd ruro ruru ruud ruza rzab uald uaru uaua ubal ubar ubba ubbo ubla ublo ubod ubra ubud udaa udad udal udar udau udoo udra ulaa ulad ular ulla ullo ullr ulo- ulua ulul uor- urad ural urao urau urba urda urdu urdz urla uro- uroa urol uroo urra urur uruz urza uulu uuuu uzal uzbl uzda z-ro zaal zaar zaba zabo zabr zabu zada zal zala zalu zara zarb zard zaro zarr zaru zaur zaza zazu zbar zdar zoar zobo zoda zodd zola zoll zolo zoo- zool zora zorb zord zoro zoza zozo zozu zubo zubr zubu zula zull zulu zulz zuoz zura zurb zurr zuru zuul zuzu zzzz