dddd ddie ddpo dedd dede dedi dedo deed deel deep deid deie deil deip deld dele deli dell delo delp deol deop depe depo depp dide didi dido died diel diep diii dile dili dill dilo diol diop dipe dipl dipo dipp dlii dlil dod- dodd dode dodi dodo doel doid doil dold dole doli doll dolo dolp dood dool doop dope dopo dopp dpie dpll edde eddi eddo eddp ede- edei edel edie edil edip edle edod eede eeee eele eid- eide eidi eido eied eiei eild eile eipo el-p elde eldi eled elee eleo elid elie elil elio elle elli ello elod eloi elpe elpi eode eole eoli eolo epee epi- epid epie epil epip eple epll epod epol eppo eppp iddo ided idee idel ideo idid idie idil idio idle idli idol ieie ieio ield iele iide iied iiie iiii iiio iioi iioo iiop ilde ile- iled ileo ilie ilio ill- illd ille illi illo illp iloo ilpe iod- iodd iode iodo ioee ioel ioii ioio iole iolo iooi iooo iopl ipdi ipid ipie ipil iplo ipod ipoe ipop ippo lddp ldeo lede ledi ledo leed leel leep leid leie leil leio lele leli lell lelo leod leoi lepe lepi lepo lepp lide lidl lido lied liel liep liii lile lili lill lilo lio- liod lip- lipe lipi lipl lipo lipp lldp llll llod lloo lode lodi loei loid lold lole loli loll lolo lood looe lool loop lope lopi lopp lpod lppl o-eo oddd oddi oded odei odel odeo odie odio odle odoo odop oedo oeid oeil oele oido oiii olde ole- oled olei oleo olid olie olio olle olli ollo olpe oodi ooid oold oolo oooo oped opei opel opep opie opii opio ople opo- oppi oppo ped- pede pedi pedo peed peel peep peil peio peip pel- pele pell pelo pepd pepe pepi pepo pide pido pied piel piep piip pil- pild pile pili pill pilo pipe pipi pipo pipp ple- pled plee plei pleo plid plie plio plip plod ploo plop plpp pod- podd pode podi podo poed poel poid poil poio pold pole poli poll polo pood pool poop pop- pope popi popo popp ppid ppie pple ppli pplo ppod pppd pppo pppp