dddd ddie ddpo dedd dede dedi dedo deed deep deid deie deip deop depe depo depp dide didi dido died diep diii diop dipe dipo dipp dod- dodd dode dodi dodo doid dood doop dope dopo dopp dpie edde eddi eddo eddp ede- edei edie edip edod eede eeee eid- eide eidi eido eied eiei eipo eode epee epi- epid epie epip epod eppo eppp iddo ided idee ideo idid idie idio ieie ieio iide iied iiie iiii iiio iioi iioo iiop iod- iodd iode iodo ioee ioii ioio iooi iooo ipdi ipid ipie ipod ipoe ipop ippo o-eo oddd oddi oded odei odeo odie odio odoo odop oedo oeid oido oiii oodi ooid oooo oped opei opep opie opii opio opo- oppi oppo ped- pede pedi pedo peed peep peio peip pepd pepe pepi pepo pide pido pied piep piip pipe pipi pipo pipp pod- podd pode podi podo poed poid poio pood poop pop- pope popi popo popp ppid ppie ppod pppd pppo pppp