-ene dddd ddre dedd dede dedu deed deeg deen deep deer dege degu dene deng denn denu depe depp depr der- dere derg dern derp derr deue deur dgeg dgge dner dper dprg dred dree dreg dren drge drue drug drup druu dudd dude dudu duer dugu dune dung dunn dupe dure durg durn duru duur edde eddp ede- eden eder edge edrn edru edun edup edur eede eedu eeee eend eeng eerg egee eger egge eggp egne egpd egpe egpn egre end- ende endu ened enee eneg ener enge engg engr enne ennu enp- enue enur epee epen eper eppp eprp erde ered eren erer erg- ergg erne erpe erre erur eude euer euge eur- eure gedd gede gedu geed geen geep geer gege gegg gen- gend gene geng genn genu gepe gerd gere gern geru geue geun geup gggg ggrn gneu gnrr gper gpgp gprd gprp gree greg gren grep greu grrr grue grug grun grur gude gudu guen guep guer guge gugg gugu gund gung gunn gurd gure gurg gurn gurr guru n-up ndde nder ndnp ndpd ndpr ndre nedd nede nedu need neen neep neer nege negp nend nene neng nenu nepe nepr nerd nere nerr neru neue neun neur neuu nged ngen nger ngur nguu nngn nnnn nnpr nppd nren nrpn nrrd nudd nude nuee nuer nune nung nunn nupe nurd nure nurn nurp nurr nuru pdpn pdpr ped- pede peed peen peep peer pegg pegu pen- pend pene peng penn penu pepd pepe per- perd pere perg pern perp perr peru peun peur pgde pgdn pger pgpu pgup pneu pnpp pnup ppen pper pppd pppn pppp ppru ppur pre- pred pree preg pren prep preu prnd prnp prpd prrd prud prue pruu pu-e pudu pued puer pueu pugu pund pune pung punu pupe pupu pur- pure purg purp purr puru rder redd rede redr redu reed reen reep regd rege regn regr regu rend rene reng renn renu repe repp repr repu rerd rere rerg reru reue reup reuu rndp rpdp rppn rred rrrr rrun rudd rude rudp rued ruen ruer ruge rugg rund rune rung runn rupe rupp rurd rure rurp ruru ruud ruun u-rp uden uder udge udpd udun uend ugep ugne ugur uguu unde uned unee unen uner ungp ungu unne uped upen upne upnp uppe uppp uppu upup urde urdu ure- ured urge urgu urne urre urun urup urur uuen uuuu