bfrog bhogi bhooi bhoot bhour bibbo bibio bibri biffi biffo bifor big-i bight bigif bigig bigoo bigot bihor bihou birgi birgu birou birth birur bitgo bitit bitof bitru bitti bitto bo-bo bo-ho bobbi bobr bobri boffi boffo boght bogof bogor bogot bogu bogur bogut bohor bohot bohri boigh boiro boito booit boort booru booth borbo borgh borgo borgu borio boro- boroo borot borou borro borth borut botou botro botti bottu bough bourg bouri bouth bouto brifu brigg brigi briot briou brith brito britt brobo broft brogh broth broto brout brrrr bruff brugg brugh bruit bruiu bruri btr-t buffi buffo bught bugit bugoo bugti buith buoho burfi burgh burgi burgo burgu burio buroo burri burro burru burtt burut butit buto- butoh butor butot butou butuo butut fibr- fibro fifth fight fiori firgo firit firou firth fitho fitit fitof fitor fitou fitri fitto fogbo foggo fogou foir- footi forgo forio forit forro forth forti forto foruh forur fotui fotur fough fougo fourb fourg fourh fouro fouth frigg frigo friog frith frito fritt froit froot froth frugo fruit fruto ftrtt fu-fu fugit fugro fugug furbo furio furir furo- furor furth futog futuh futur gbiti ggobi ghoff ghori ghoti ghour ghubb ghuri gi-fi gibbi gibi- gight gigot giitu giour girih girru girth gitgo gitig gitit giubo go-go go-oo go-to gobbi gobbo gobhi gobig gobio gobir gobot goffi gofio gofor goght gogoi gogro gogui gohir gohog gohor gohur goibo goito goobi goobo gooff goooh goout gorgo gorir goruh gothi gotit gotoh gotoo gotor gotri gotti gotto gotur gough grftr grgur griff grifo grift grigg griot grith groff grogg groit groof groot groth grott grouf grout grrrr grubb gruff gruft gruit gruiu gruut gtrot gubbi gubbo gubio gubru guggi gugir guiot guiri guiro gurgi gurit guroo gurro gurth gurur guthi guthu gutti h-bio h-iib hbogo hgttg hhhhh hhour hi-fi hi-hi hibhi hibit hibob hibor hibri hibur higgi highb hight higig higor hiroi hiroo hirth hirur hitit hitof hitor hitto ho-ho ho-oh hobit hobor hobro hobub hofii hofit hofuf hohot hoigh hooft hoori hoort horii horio horro horru horth horti horto hotgi hothr hotot hotto hou-i houff hough houir houri houtu hthrt hu-go hubur huggo huhuh huobi hurri hurtt hurtu hutir hutit hutor hutto huttu huuru i-bot ibbur ibibo ibogo iboth if-- iffou ifrit ifttt iggri ighiu igigi igort igoto ihhof ihurt iiiii iitti iobit ioooi ioooo iorio iotit iotti irbit irobo irori irour irrit itbig itbit itfit itfor ithot itigi itobi itoff itour itout ittoo ittti itu-r itu-t ituri ituro ituru itutu o-r-b obhor oboro oboth obout offir offit offof offto ofori ofoto ofour oggif oghur ogiri ogogo ogugu oguri oh-oh ohbot ohfoo ohiou ohour ohrio ohrob ohrot oirot oitti oobit ooioo ooooh ooooo orbit orbot orfor oribi origi origo orito orobo orout orrgo orth- ortho ortoo oruro orutu othoi othou othur otobi otori ototo otour ottir ottoi ottur oubit oubut ought ouigo ouihi ouir- ouoro outgo outof outro outto ri-fi ribbi ribo- ribot rig-i righi right rigio rigor rigot rithi ro-ro robbi robbo robo- robor robot robrt robur rofor rogho roght rogoi rohff rohit rohob rohri rohru roiot rooft roohi rorbu rotho roto- rotor rotot rotti rotto roubt rough routh routt rubbi rubio rubof rubor ruffo rufi- rufio rufo- rughh rught rugii rugir ruhub ruiru ruoti ruthi ruthu rutog ruuth ruutu t-hub tbtbt tbutt tgfbi thibi thift thigh thio- thiou thiri thiru thoff thoft thogh thori thoro thorr thort thoru thoth thoti thour thout throb throo throt throu thrub thuff thugi thuir thuit thurf thurt thuru ti-hi ti-ti tibbi tibbu tibor tibro tibur tight tigit tigri tiigi tiout tirgo tirig tirit tiro- tiroi tirou tirru tirth tirur tithi titho titig titii titof titou titti to-go to-ho tobit tobog tobor tobot tobou toffo tofit tofor toght togou tohit tohot tohui toogh tooth torgo torht torii torio torit torob torog torri torro torti torto tortu toti- toto- totoo tough tougu touho touih touit touro tribu trigg trigo trior trit- trito tritt troff troft trogh troth trott trout trubu truff trugg trugo truit truro truth ttttt tubi- tubo- tubof tubog tubou tubri tuffi tufit tugof tugou tuhog tuori tuotu turbi turbo turbt turgi turgo turig turio turit turot turri turro turtu turut tutor tutti tutto tuubi tuuri tuuru u-bit ubirr ubobo ufofu uforb ugoff ugro- ugrug uh-oh uh-uh uhhoh uhhuh uhtri uhuru uigur uiro uitti urgut urith uroob urour urubu uruit ururi uruti urutu utro- utror uttur uturu ututo uuuuu