dddd ddie ddre dedd dede dedi dedu deed deek deep deer dehi dehu deid deie deih deip deir dek- deke dekh depe depp depr der- dere deri derk derp derr deue deuk deur dhed dhee dher dhpr dhur dide didi didu died diep dier dieu dihu diii dike dikh diki diku dipe dipp dipu dird dire dirk dirr dkid dper dphp dpie dpph dprk dred dree dreh drei drek drie drih drip drue drui druk drup druu dudd dude dudu duer duhe duhr duhu duid duir duke duki duku dupe dure duri durk duru duur edde eddi eddp ede- edeh edei eder edhi edie edik edip edru edup edur eede eedu eeee eeke ehdd eheh eher eheu ehre ehud eid- eide eidi eidr eidu eied eiei eier eike eiki eipr eird eire eked ekek eker ekki ekpe ekur epee eper eph- ephi epi- epid epie epik epip eppp eprp erde erdi ered erei erer erhu erie erih erik eriu erke erki erpe erre eruh erur eude euer eur- eure h-ii hdri hedd hede hedi hedp heed heek heep heer hehe heid heie heih heik heir heke heku hepe hepi hepp hepu herd here heri herk herp herr heru heue heui heuk heur hhhh hhip hide hidi hied hiei hier hieu hihe hihi hiie hiiu hike hiki hiku hipe hipp hird hire hiri hirk hiru hkir hpdh hppe hpue hree hrid hrip hrpp hrud hudd hude hudi hudu hued huer huhi huhu huid huie huik huir huke huki hupe hupp hurd hure huri hurk hurr huru ided idee ider idid idie idir idku idre iedr ieie iere ieri ieud ihdr ihed ihep iher ihrd ihre ihud iide iied iiie iiii ikee iker ikid ikki ikri ikue ipdi ipek iper iphr ipid ipie ippr ipri ipur irdp ired iree irer iri- irid irie irip irki irpe irre irri iuiu iupp k-id kddd kddi kddk kddr kdei kdep kdkd kdkk kdkr kdpi kdpr kdri kdup kdur kedd kede kedi kedp kedr keed keeh keek keep keer kehk kehr keid keii keik keir keke keki keku kep- kepd kepe keph kepi kepu ker- kere keri kerk kerp kerr keru keup keur khdk khdr khed khep kher khhk khid khii khip khke khki khkk khkr khpe khpr khrd khri khrk khrr khud khui khuk khur kidd kide kidi kidk kidr kidu kier kieu kihh kihi kihk kihp kihr kihu kiid kiii kiik kiip kiiu kikd kiki kikk kikr kiku kip- kipe kiph kipi kipp kipr kipu kiri kirk kirp kirr kiru kiup kiur kiuu kkdd kked kkhh kkhi kkhk kkhr kkid kkik kkkk kkpk kkre kkrh kkrk kkrr kkup kkuu kpdr kpek kper kphi kphp kphr kpid kpih kpir kpke kpkk kpkr kppd kppk kppp kppr kprd kpre kprh kpri kprk kprp kprr kpru kpur krdd krde krdr krdu kred kree kreh krei krek kreu krhp krid krik krkd krke krkh krki krkk krkr krku krph krpi krpr krpu krre krri krrk krrr krue kruh krui kruk krup krur kudd kude kudi kudu kued kuei kuek kueu kuhi kuhu kuie kuih kuik kuke kukh kuki kukk kuku kupd kupe kuph kupr kupu kurd kure kuri kurk kurr kuru kuuk kuur kuuu pdpr ped- pede pedi peed peek peep peer pehe pehr peip peir peke peki pekk pepd pepe pepi per- perd pere perh peri perk perp perr peru peur phe- phek phi- phip phrr pide pied piep pier piip pike piki pikk piku pipe pipi pipp pire piri pirk pirr piru ppdk pper pphi ppid ppie ppih pppd pppp ppru ppur pre- pred pree prek prep preu pri- prid prie prii prpd prrd prri prud prue pruu pu-e pudu pued puer pueu puhi puid puir puiu puke puki puku pupe pupi pupu pur- pure puri purp purr puru rder redd rede redh redi redr redu reed reek reep rehe rehi reid reii reik reir reiu reke reki repe repi repp repr repu rerd rere reri reru reue reuk reup reuu rhee rhue ridd ride ridi ried riek riep rier rieu rike riki rikk riku ripd ripe ripi ripp ripr rire riri riue rpdp rpii rred rrrr rudd rude rudi rudp rued ruer ruhe ruhh ruhi ruhr ruid ruke rukh ruki rukk ruku rupe rupp rurd rure ruri rurp ruru ruud u-ie u-rp uddi uder udid udir udpd uduk ueir ueki uepi uh-d uhde uher uhid uhuh uhup uipi uirr ukek ukeu ukip ukup ukur uped upie uppe uppp uppu upri upup urde urdu ure- ured ureh urie urik uriu urke urre urrh urri uruk urup urur uuri uuuu