droul droup drpal drupa duala duara dub-l dubac dubal dubar dubau dubba dubbo dubla dubra dubuc dubul ducal ducor dudar duddo dudou dudua duduc dufaa dufur dulab dulac dulal dulla dullu duplo duppa durab dural durao durba durla duroc durra fa-la faafu faala fabal fabbo faboo fabor fabra fabro facra fadao fadda fadua falau falco falda faldo falfa fall- falla fallo faora fapar fappo farab farad farao farap farau farbo fardd farfa farob farol faroo farro farud farup fauda fauld faull faura faurd fcaca fccla fcrla ffado ffold flaca flacc flaco flaff flaur flocc floda flodd flood floop floor flora floro floru floud flour fluda fludd fluff fluo- fluor flurb flurr foabp foard fobar focal fodar fodoa fodor fofao folar folau folco folda follo foodb foord foppa for-a ford- fordo fordp forra forro forua forud forur fouda foula fould fourb fourd fouro fraba fraca fraud frcpc frodo frood froop froud froup frula fu-fu fubar fucal fuco- fuddu fulco fulda fulla fullf fullo fulop fulup fuoco fural furbo furca furla furo- furor furud fuudo l-pop la-la laado laard labab labba labbu labda labod labor labou labra labro labur lacca lacub ladar laddo laddu ladob ladol ladra lafca lafco lafou lalab lalar lalla lalo- lalor lalru lap-b lapac lapal lapao lapau lapof lappa lapua lapup lardo lardu laroo larra larru larub larud lauba lauca lauco lauda laudo laupa laur- laura lauro lball ldopa llado lluca loaba loada loara lobal lobar lobau lobbo lobo- lobor locad local locdb loco- locro loddo lodla lodro lofar lofou lofra lolla lollo lolol loobu loofa loola loora loord lopar lopau lopou loppa lopra lopud loral lorca lorra lorup lourd louro luard lubao lubba lubla lubra lubur lucao lucar lucca lucur ludab luddu luffa lulab lulal lulla lulua luluc lulul luoba lupac lupul lurup o-r-b oarac oaror obaba obala obara obodo obolo obora oboro obrab obrad obudu ocado ocala ocara ocaro occar occra occur ocllo ocopa ocora ocr-a ocr-b ocrad ocul- oculo odaba odala odara oddba oddup oddur odola odolo odoul odour odudu odulf oduro ofafa ofald ofall ofalu ofarc ofbad offal offof ofold ofora ofour ofpop ofuda olala olapa olaru ollup ollur olopa olord olour olpad oofda ooola ooooo oopod opaac opaca opala opara opard opdal opdoc oploo opobo opodo oppau oppol opula oraal oraba oralb orapa orara orbad orbal orcad orcop ordal ordoc ordro orduc orfar orfor orful orlop orobo oroco orodo orold orolu oropa oroua orrca oruro ouada ouara oulad oulfa oullo ouoro oural ourba ourol p-cad p-dcb paara paard paarl paarp pabal pabbo pablo pabra pacal pacoa pacou pacra pacru padar padda paddo paddu padof padou padra padru padua padup padur palad palal palao palar palau palco palda paldo palfa palla pallo pallu paloc palop palpa palpu palra palup palur paoca paola paolo paoro paoua papa- papad papal papar papau papoc papop pappa pappo pappu papua para- parad paraf parao parau parca parcc parco parda pardo parla parlo paroa parod parol paroo parr- parra parro parul pauca paula paull paulo pauoa pclab pcrab pfaff pforp plac- placa plaud plaur plcaa ploca ploop plopp plopu ploud pluff plupp plura po-po pobra pocao pocar pocol pocop podal podao podar podda podo- podob podol podor podul polab polaf polar polba polbo polco polla pollo pollu polod polop polur poopo poora popal popco poplr popop poppa poppo popua popup porab porac poral porba porco porcu poro- porra porro porur pouar pouda pouff poulp poura pppoa praca prada prado prall proac proal proap proba probo proca prodd proff proll prolo proof proor prop- propl propp propr prora proud pubco pubo- pucca pudob pudor pudua pudur pulad pulao pulap pular pulau pull- pulla pullu pupal puppa puppo pural purau purba purda puro- purra purua purul puula r-co- ra-ra raaba raaff raaor raard rabab rabac rabad rabal rabap rabba rabda rabor rabou rabud rabul racal radal radar radau radla radlo raduc radul rafal rafar raffa raffl ralla rallo raouf raoul rapal rapar rapcd rapla rapor rappa rapur raraf rauco rauda raupo raupp rccar rcola rcolo rcuda rdllr rfala ro-ro roadb roald roall robab robar robbo robo- robop robor robur rocar rocca rocco rocoa rocor rocou rodau rodbo rodda rodl rodoc rodor roffa rofor rolao rolap rolfo rolla rollc rollo rolpa rolua rooba roodu roopa ropar roral rorbu rorra rouba roull roura rprop rraup ruala rubab rubba rubof rubor rubra rubup rucul rudar rudra ruffo rufo- rufol rullo rupal rural u-dub u-pop uacrr uapou uarda uaroo ubald ubobo udala udalf udall udapb udara udol udoll udora uffda ufofu uforb ulala ulalu ulbra ullal ullar ullca ullfa ulloa ullur uloop ulpur ulula ululu uluru uolba up-do upala upall upara upard upbar upc-a updoc upfor upoff upolo upolu uppal uppar upupa uraba uralo urbar urlar urola uroob urour urrao urubu urucu uuard uurad uuuuu