dddd dedd dede dedu deed deep dehu depe depp deue deye dhed dhee dhye dphp dpph dpyd dudd dude dudu duey duhe duhu duhy dupe dydd dyde dyed dyeh dyep dyey dyhh dyhp dyph edde eddp eddy ede- edeh edup eede eedu eeee ehdd eheh eheu ehud epee eph- eppp eppy eude eyed eyey eype eyup hdyd hedd hede hedp hedy heed heep hehe hepe hepp hepu heue heye heyh hhhh hpdh hppe hpue hudd hude hudu hued huey huhu hupe hupp huyd huye hydd hyde hyhe hyp- hype hyph hypy ped- pede peed peep pehe pepd pepe phe- phey pppd pppp ppye pu-e pudu pued pueu pupe pupu pupy puy- pyde pyed pyep pyhu pype pypy udpd uh-d uhde uhuh uhup uped uppe uppp uppu uppy upup uuuu ydee ye-u yedd yede yeed yeep yehe yehu yepd yepe yepp yeue yeye yhed yhud yhyd yude yudh yudu yued yueh yuye yuyu yyyy