-ene dddd dedd dede dedu deed deel deen deep deet deld dele dell delp delt dene denn dent denu depe depp dept dete detn deue deul deut dnet dntp dntt dnut dpdt dpll dtdp dted dten dtle dtpl dttp dudd dude dudu duel duet dule dull dult dulu dune dunn dunt dupe dute dutp duul duut edde eddp ede- edel eden edle ednl edun edup eede eedu eeee eele eend eent eete eetu el-p elde eled elee elen elet elle ellu elne elpe elte elue elul end- ende endu ened enee enel enne ennu enp- ent- entd ente entp enue enut epee epen eple epll epln eppp epte etee etel eten etne ette ettn ettu etun eude eule lddp le-u lede ledt leed leel leen leep leet lele lell lelu lend lene lenn lent lepe lepp lept lete lett leud leun lldp llet lleu llll llud lndn lppl ltee ltnt ludd lude lued lule lull lulu lund lune lunn lunt lupe lupu lute luup n-up ndde ndnp ndnt ndpd ndut nedd nede nedu need neel neen neep neet neld nele nell nelt nend nene nent nenu nepe nept net- netd nete nett neue neun neut neuu nnnn nntn nppd nppl npte nptn nteu ntnd ntnu ntpd nudd nude nuee nuel nule null nune nunn nunt nupe nute nutt nutu pdpn ped- pede peed peel peen peep peet pel- pele pell pelt pelu pen- pend pene penn pent penu pepd pepe pete petn pett peul peun peut pldn pldt ple- pled plee plen plet pleu plnt plpp pltt plud plue plup pnet pneu pnld pnln pnnl pnpp pntd pntl pnup ppen pple pppd pppn pppp pptn pptt pten ptld ptpd pu-e pudu pued puel puet pueu pule pull pulp pult pulu pund pune punt punu pupe pupl pupu put- pute putt putu tedd tede teed teel teen teet tel- teld tele tell teln telt telu tend tene tenn tenp tent tenu tepe tepp tepu tete tett tetu teut tldp tlen tndd tnut tpdu tped tpld tppd tppp tpte tptp tput tten tttt ttul tude tudu tuel tuen tuet tule tull tulp tulu tund tune tunn tunu tupe tupu tute tutl tutt tutu udel uden udet udpd udun uele uell uend ulde ulee ulen ulle ulne ultt ulul unde uned unee unen unle unlp unne unte unut uped upen upne upnp uppe uppp uppu uptl upup utel utep utne utpd uttu uuen uulu uuuu