d-ix dddd ddie ddpo dedd dede dedi dedo deed deep deid deie deip deop depe depo depp dex- dexe dexy deye deyo dide didi dido didy died diep diex diii diop dipe dipo dipp dixi dixy diyi do-x dod- dodd dode dodi dodo dody doid doix dood doop dope dopo dopp dopy doxy doye doyo dpie dppx dpyd dxed dxep dxii dxip dxix dxpy dxxx dydd dyde dyed dyep dyey dyio dyo- dyoo dyxx dyxy edde eddi eddo eddp eddy ede- edei edex edie edip edod eede eeee eid- eide eidi eido eied eiei eipo eode epee epi- epid epie epip epix epod epox eppo eppp eppy epxp epyx exed exid exo- exod expo exxy eyed eyey eyio eype eypx iddo ided idee ideo idex idid idie idio ieie ieio iide iied iiie iiii iiio iioi iioo iiop iod- iodd iode iodo ioee ioii ioio iooi iooo ipdi ipex ipid ipie ipix ipod ipoe ipop ippo ippy ipxe ixxi o-eo oddd oddi oddy oded odei odeo odex odie odio odoo odop oedo oeid oeye oeyo oido oiii oodi ooid oooo oped opei opep opex opie opii opio opo- oppi oppo oppy opye oxep oxi- oxid oxie oxo- oxox oxxo oxy- oxyd oyee ped- pede pedi pedo peed peep peio peip pepd pepe pepi pepo peyo pide pido pidx pied piep piip pipe pipi pipo pipp pipy pixo pixx pixy piye piyo pod- podd pode podi podo pody poed poey poid poio poix pood poop pop- pope popi popo popp popy poxy poyo ppid ppie ppod pppd pppo pppp ppye pyde pyed pyep pyo- pype pypy x-ed xexe xidi xiii xipe xixi xoxo xoyo xxii xxix xxxi xxxo xxxx xxxy ydee ydie yedd yede yedi yedo yeed yeep yeid yeie yeii yeox yepd yepe yepp yeye yeyi yeyo yidi yipe yode yodo yoix yood yoop yopo yopy yoxe yoye yoyo yyyy