-hou dddd ddie ddpo dedd dede dedi dedo dedu deed deep dehi dehu deid deie deih deip deop depe depo depp deue deye deyo dhed dhee dhod dhye dide didi dido didu didy died diep dieu dihu diii diop diou dipe dipo dipp dipu diyi diyu dod- dodd dode dodi dodo dody doid dood doop dope dopo dopp dopy doud doue doup douy doye doyo dphp dpie dpph dpyd dudd dude dudo dudu duey duhe duhu duhy duid duo- dupe dupo dydd dyde dyed dyeh dyep dyey dyhh dyhp dyio dyo- dyoo dyou dyph edde eddi eddo eddp eddy ede- edeh edei edhi edie edip edod edou edup eede eedu eeee ehdd eheh eheu ehud eid- eide eidi eido eidu eied eiei eiho eiou eipo eode epee eph- ephi epi- epid epie epip epod eppo eppp eppy eude euoi eyed eyey eyio eype eyup h-ii hdod hdyd hedd hede hedi hedo hedp hedy heed heep hehe heho heid heie heih heou hepe hepi hepp hepu heue heui heye heyh hhhh hhip hide hidi hidy hied hiei hieu hihe hihi hiho hiie hiiu hipe hipo hipp hiyo hode hodh hodi hody hoed hoei hoey hohe hoho hoid hoie hoip hood hooe hoop hope hopi hopo hopp hopy houd houe houp hoye hoyi hpdh hppe hpue hudd hude hudi hudo hudu hued huey huhi huhu huid huie hupe hupp huyd huye hydd hyde hyhe hyo- hyp- hype hyph hypo hypy iddo ided idee ideo idid idie idio iduo ieie ieio ieoh ieud ihed ihep ihop ihud ihuo iide iied iiie iiii iiio iioi iioo iiop iod- iodd iode iodo ioee ioii ioio iooi iooo ipdi ipid ipie ipod ipoe ipoh ipop ippo ippy iuiu iupp o-eo oddd oddi oddy oded odei odeo odie odio odiu odoh odoo odop odou oedo oeid oeye oeyo ohed ohee ohey ohhi ohho ohid ohio ohoh ohye ohyo oido oiii oodi ooho ooid oooh oooo oped opei opep ophi opie opii opio opo- oppi oppo oppy opye oude oudh oued ouie ouii oupe ouph ouu- oyee oyeu oyou ped- pede pedi pedo peed peep pehe peho peio peip peou pepd pepe pepi pepo peyo phe- phey phi- phip phoh phoo pide pido pied piep piip pipe pipi pipo pipp pipy piye piyo pod- podd pode podi podo podu pody poed poey poid poio pood pooh poop pop- pope popi popo popp popy poud poui poup pouy poyo pphi ppid ppie ppih ppod pppd pppo pppp ppye pu-e pudo pudu pued pueo pueu puhi puid puiu puoy pupe pupi pupu pupy puy- puyi puyo pyde pyed pyep pyhu pyo- pype pypy u-ie uddi udid udoh udoo udop udpd uepi uh-d uhde uhid uhoh uhuh uhup uipi updo uped upie uppe uppp uppu uppy upup uuuu uydo ydee ydie ye-u yedd yede yedi yedo yeed yeep yehe yehu yeid yeie yeii yeoh yepd yepe yepp yeue yeye yeyi yeyo yhed yhid yhou yhud yhyd yidi yidu yipe yiud yode yodh yodo yohe yoho yood yoop yopo yopy youd youe youi youp yoye yoyo yude yudh yudo yudu yued yueh yuhi yuie yupi yuye yuyu yyyy