bbbb bbdd bblb bd-r bdii bdmi bdrm bdry bibb bibi bibl bidi bidr bidu bild bili bill bilt bilu bily birb bird biri birl birr birt biru biry bitd bitt bitu blbt bldr blim blir blit blub blud blum blur blut bly- blym bmdb bmir bmmi brdm brdt brdy brid bril brim brit brrm brrr brud brum brut bry- bryd btdt btrt btry bttb bubb bubi bubu budb budd budi budl budu budy buid buir buit buiu bulb buld buli bull bult bulu bum- bumb bur- burb burd buri burl burm burr burt buru bury but- buti butt buty buyi buyl buyu byil byit byld bylt byrd byrt byul byyd dbit dbtt dddd ddly ddry ddub dibb diby didi didu didy diii dili dill dily dimi dimm dimu dird dirl dirr dirt diti ditt diyi diyu dlbd dlib dlii dlil dlit dmdt dmrb drib dril drit drub drui drum drut druu dry- drym dtrl dub- dubb dubu duby dudd dudu duid duil duir duit duli dull dult dulu duly dumb dumi dumm dumy duri durt duru dury duty duul duur duut duyl duyr dybm dybt dybu dydd dyit dyll dymb dymd dymi dymr dymy dyr- dyrb dyri dyrt dyru dyt- dyty dyur dyyr i-by ibbm ibid ibim ibly ibml ibrd ibri ibtb ibtl ibuy ibyi idbm iddm idid idil idir idli idly idub idyl iiii iiit iitm iitr iitt iium ilbm ilir ilit ill- illd illi illt illy ilmr ilrm ilud ilum ilut iluy ilym imbi imdb imdi imdt imid imir imit imli immi immt immy imri imrr irbm irby iri- irid iril iriy irlb irri irti irul itby itil itim itll itri itry itty itum itur itym iuiu iuty lblr lbrt lddm ldry libr libu lidb lidl liii liir lilb lili lill lilt lilu lily limb limi liml limm limu limy lird liri lirl lirr lirt liru liry litb litd liti litl litr litt litu lity liut liyl liyu lldb llll llud llyr lmii lmmr lrdd lrmt lrrr lrry ltbl ltib lttr ltyr luby ludd ludi luit luli lull lulu lumb lumi lurd luri lurt lury luti luyi luyt lydd lyit lyly lymb lymm lytt mbdb mbim mddl mddm mdii mdil mdli mdud mid- midi midl miii miit mild mili mill milr milt milu mily mim- mimd mimi mimy mird miri mirl mirr mirt miru miry mit- mitb miti mitm mitt mitu mity miui miyu mldr mlii mlit mltb mltr mlym mmdb mmdi mmdl mmii mmli mmmd mmmm mmyy mrbb mrbm mrdd mrmd mrml mrtm mrtt mrud mtbd mtlb mtld mtrl mtrr mttr mubi mudd mudi mudl mudu muid muil muir muit muld muli mull mulm mult mulu muly mumm mumu mumy murd muri murl murr murt muru mury muti mutt mutu muut muyd mybb mybi mydd myi- myid myir myit myl- myli myll mylt mymy myrr myrt myry rbbb rbbr rdbm rib- ribu riby ridd ridi rill rilu rily rimi rimm rimu rimy riri riti ritl ritt ritu rldt rlml rmll rmtu rrrr rrum rtdt rtlt rtmi rtml rubb rubi rubu ruby rudd rudi rudl rudy ruid ruit rull ruly rumb rumi ruml rumm rumt rumy rurd ruri ruru ruti rutl rutt rutu ruty ruud ruyd ruyi ruyl rydy ryim rytt ryyt tbil tbit tbrb tddb tdil tdmi tdri tibi tibu tidd tidy tiit tiiu tild till tilr tilt tily timi timm timu tirb tird tiri tirl tirr tiru tiry titi titt titu tium tiyi tldr tlli tmbr tmil tmtt tri- trib tril trim trit trmb trmd trmi trml trmu trtr trub trud trut truu try- tryb trym ttbb ttim ttml tttt ttul ttyd ttyl tubb tubr tubu tudi tudu tuil tuim tuit tuiu tuli tull tulu tuly tumb tumi tumu turb turd turi turm turr turt turu tury tuti tutl tutt tutu tuty tuum tuyl tybi tydd tydi tydy tyir tyl- tyld tyll tyr- tyrl tyrr tytd tyti tytt tyty ubbi ubid ubii ubir ubit ubli ubly ubud uddi udid udim udir uiml uirr ulim ulli ullr ully ulmi ulmu ulti ultt ulul ulum umb- umbi umit umri umut urbi urdu urdy urib urim uriu urmi urri urry urum urur urut utby utid util utmb utri utti uttu uulu uuri uuuu uyir ybry ydil ydul ydyt yidi yidu yild yili yill yilt yirb yird yirm yirr yiti yiud ylid ylli ymir ymur ymyd yrly yubu yudu yuit yuli yulu yumi yurd yuri yurt yury yutu yuty yuyu yyyy