puir puiu puli pull pulo pulp pulu pupi pupl pupu pur- puri purl puro purp purr puru rdio rhio rhli rhod rhoh ridd ridi rido riho rill rilo rilp rilu riol riou ripd ripi ripl ripp ripr riri rodd rodi rodo rohl rohr rohu roid roil roio roir roiu rold roll rolo rolp rood rooi rool roop roor ropo rori roro roru roud rouh roul roup rpdp rpho rpii rrrr rudd rudi rudl rudo rudp ruhh ruhi ruhl ruhr ruid rull rulo rupp rurd ruri ruro rurp ruru ruud u-rp uddi udid udir udoh udoo udop udpd uh-d uhid uhoh uhuh uhup uipi uirr ulli ullo ullr ulo- ulul uor- updo uplo upor uppp uppu upri upup urdu urho uriu uro- urol uroo urpo urrh urri urup urur uulu uuri uuuu

d-rod ddddd dhill dholl dhool dhoop dhrol dhuhr dhupu diddl diddu didio didup dihli diiop dildo dilip dilli dillo dioid dioro diphu dipl- diplo dipod dirol diulu dliii do-do do-ol dodol dodoo dodro dohol dohop dohul doido doill doiop dollo dollu doloi dolor dolph dolpo doodo dorid dorio dorud douli doull doupi douro dphil dridu drill drohi droid droil droll drood drool droop drop- dropi dropo drori drouh droul droup druid drupi druri duddo dudhi dudou duhri duill dulid dulli dullu duplo dupri durio duruh hhhhh hhour hi-hi hi-lo hidio hidir hidr- hidur hildi hildr hilli hillo hipil hipo- hipop hipp- hippi hippo hiril hiroi hiroo hirur hlddr ho-ho ho-oh hoddu hodhr hodid hodod hodur hohol hoill holdi holli hollo holo- holor holou holul hoodi hoold hooli hoopl hoord hoori hopl- hoppo hopup horii horio horod horol horro horru horup hou-i houir hould houli hourd houri hp-il hudud hudul hudur huhuh huidu huili huill huird huldi hullo huolu hurll hurri hurup huuru idili idio- idodi idoli idolo idood idool idoru idril idrop ihold iiiii ilio- illdo illui ilori ilulu iodid iodo- iodol ioooi ioooo iorio ipour irid- irido irill irori irour irupi iuliu l-pop lhohi lidol lihir lihou liliu lilli lillo lilou liour lipid lipo- lippi lippo liril lirio lirui liuli liupo loddo lodhi lodro lohho lohio lohri lohur loilo lolli lollo lolol looph loord loph- lopid lopou loppi lopud lordi lorid lorio lorri lorup loudi louhi lourd louri louro luddu luiro lulli lulul luppi lupul lurid lurio lurup luuri oddup oddur odiid odilo odolo odori odoul odour odudu oduro oh-oh ohiou ohour ohrid ohrio oidor oilup ollio ollup ollur oloid olord olour ooioo ooooh ooooo oopod ophi- ophio ophir ophur opihi opio- opiod opir oploo opodo opoho oppol ordro orill oriol orlop orodo orold orolu oropi oruro ouihi ouir- oullo ouoro ourol phhir phil- phill philo philp phiph phiri phlio phlpp phool phrop piilu piiri pili- pilid pilio pillo pilo- pilou pilur pioli pipid pipil pipli pippi pippo pipri pipul pirho pirlo pirol pirou pirri pirro pirui piuri piuro piuru plio- ploid ploop plopi plopp plopu ploud plouh plupp pluri po-po podil podio podo- podol podor podul pohio poill poilu poipu poldi poli- polio polip polli pollo pollu polod polop polur pooid pooli poopo poori popil poplr popoi popop poppi poppo popup poro- poroi porri porro porur poulp prill priol prior prodd prodi prohd proll prolo proor prop- propl propp propr proud prudi pudor pudur puhoi puilo pull- pulli pullu pupil puppo pupri purdi purio purli puro- purul puuri rdllr rhod- rhodo rillo rioli riolo ripio ripup rirpu ro-ro roddi rodil rodl rodor rodri rohod rohri rohru rollo rolph roodi roodu roohi ropid rorid roull rprop rudli ruili ruiru rulli rullo u-hid u-pop udol udoll udrih udupi uh-oh uh-uh uhdoh uhhoh uhhuh uhuru uiro ullur uloid uloop ulpur ululu ulupi uluru up-do uphol upido upolo upolu uppli urdoi uropi urour urphi uruli ururi uuuuu

-phil- -ploid d-loop ddr-ii dholuo dhrohi dhulli diii-d diiod- diiodo dillio dillod dilolo diodor diorio diplo- dipoli diuril dododo dodori dollop dollup dololo dolool doloop dolour dolphi dolphu doppio dopplr dorood doropo dororo doudou douliu doulou dourou drilid droplr drphil duhour duilio duiliu duldul duloup dulpod dululu duplo- durior h-hour hidour hidro- hildur hilili hillir hillul hiphop hipihi hipipo hipour hippid hippo- hirohi hirudo hiurud hodhur hodori hodoul hohloh hohoho hohrod holdup holdur holhol holili holloo hollop holoor holour hoodoo hoohoo hoopid hoopoo hooroo hop-up hoplo- hororo horrid horror huddup hudood huh-uh huipil hulloo hullur huluhu huppil hurroo idoido idolo- iiooio ilidio illipi illoud illupi iloilo ippudo iridio irido- irridu irrour l-hour lidodi liliid lilipi lilliu lilodh lilpop lilpri lilpur liluri lipoid lippir lirrop lloro lo-pro lodurr lollop loloru looloo lophi- lopho- loplop loriid loulou lourlo lupoid lurulu odroid ohlord ohohoh ohpooh oldpro olodio oohooh oooooo oophoi oopiri oordoo opdorp ophid- ophio- opilio opioid oppido ordoru ordrup oriolo orphir orplid orrho- orroli orrour oudorp ouioui oulipo ouloid ourold philip philo- philoi phioll phlor- phlppl pholid phooli phopli phorid phoro- pihuri pilili piliol pillor pillou pillur pilolo pilori pilour pilpul piopio pioppi pipili pipilo pipipi pipiri piplod pippip pippul piprid pirdop piridi pirili pirrip piupiu plodio pluri- podili podoli poduri poduru pohori poipoi poldhu polio- polipo pollio polloi poloid polpol poluli poluru poodur poopoo pop-up popduo popill popoli popopo poporo poppop populi populo poriol pouoir poupou pourri pppppp priidu priolo priori prioro priour prohod proli- proph- propho propi- propir propup propur pruili pulido puliol pullip pullup pullur pulpi pupoid puriri purloo purpur puruli r-loop rhipi- rhodo- rhodri ridill ripoli ripoll rodlo rodopi rolli rollio rollup rudrur ruhroh ruurlo udipur udullu uh-huh ulloor ulodid up-dip uphill uphold uphurl uppoor upprop uproll upupid urodid uropod uruppu

dholpur di-iod- diiodo- diploid dipodid dirillo dododou dodrill doo-doo doproud doridid dorohoi douprou dourdou dropull duploid hiddill hip-hop hiphopi hipodil hippoid hold-up hoo-hoo hoo-pih hoolulu hoppill hopurlu horipro horrour houlour hull-up hulloli hullour hurhuri idiopid ihururu iluppur ipo-ipo ippu-do iridio- iridoid lilioid lipidil lodipur lolipop lolpoop looroll lophiid lophio- ludolph luidiid lurido- luripup oidioid old-oil olhopil oophor- ophido- oplurid oriolid oropioi ouddorp ouolodo ourlord phi-phi philipi philipp phillip phiruru phloro- phlorol pholid- phulpur piiholo pil-pil pilidod pillour pip-pip pip-pop pipiolo piproid pirillo podurid polidor polillo poo-poo popidol porullo pouroil pourudu pridoli