-ene dddd ddre dedd dede dedu deed deef deeg deen deer deet defe deff defg defn deft dege degu dene deng denn dent denu der- dere derf derg dern derr dete detn detr deue deur deut dfdt dfer dfrf dftg dftr dgeg dgge dner dnet dntt dnut dred dree dref dreg dren dret drge drue drug drut druu dted dten dtng dudd dude dudu duer duet duff dufu dugu dune dung dunn dunt dure durg durn durt duru dute duur duut edde ede- eden eder edfu edge edrn edru edun edur eede eedu eeee eefe eefn eend eeng eent eerg eete eetu ef-g efen efet eft- eftu egee eger egfr egge egne egnt egre egte end- ende endu ened enee eneg ener enge engg engr enne ennu ent- entd ente entr enue enuf enur enut erde erdf ered eren erer eret erft erg- ergg erne erre ertu erur etee eten eter etfe etne etnr etre ette ettn ettu etun eude euer euge eur- eure eurt fede fedn feed feen feer feet fefe feff fege fegg fend fene feng fenn fent ferd fere fern ferr fert feru fete fetr fett fetu feud ffee ffff ffrr fftf ffun fndd fndg fndn fndr fnet fnuf fred free fren fret frue frug frun ften fter ftgd fudd fude fuet fuff fufu fuge fugu fund fune funf fung funt fur- fure furg furn furr furt fute futu gdfr gdnf gdrt gedd gede gedu geed geen geer geet gefe geft gege gegg gen- gend gene genf geng genn gent genu gerd gere gern gert geru gete getg gett geue geun gfer ggfg gggg ggrn gnet gneu gnrr gree gref greg gren gret greu grrr grue gruf grug grun grur grut gude gudu guen guer guff guge gugg gugu gund gung gunn gunt gurd gure gurg gurn gurr gurt guru gute gutt gutu ndde nder ndnt ndre ndrf ndut nedd nede nedu need neef neen neer neet nefd nefe neff nege nend nene neng nent nenu nerd nere nerf nerr nert neru net- netd nete nett neue neuf neun neur neut neuu nfer nfff nged ngef ngen nger ngtn ngur nguu nngn nnnn nntn nren nrrd nter nteu ntnd ntnu ntru nttr nudd nude nuee nuer nuff nune nung nunn nunt nurd nure nurn nurr nurt nuru nute nutt nutu rder redd rede redr redu reed reef reen reet refd refe reff refg refn refr reft refu regd rege regn regr regt regu rend rene reng renn rent renu rerd rere rerg rert reru retd rete retr rett reue reuf reut reuu rfef rgtr rndf rnnt rntd rnut rred rrrr rrun rtdt rtee rtnd rudd rude rued ruen ruer ruet rufe ruff ruft ruge rugg rund rune runf rung runn runt rurd rure ruru rute rutt rutu ruud ruun tdff tedd tede teed teef teen teer teet teff teft tegg tegt tegu tend tene teng tenn tent tenu ter- tere terf tern terr teru tete tetr tett tetu teut tndd tndf tnef tnge tnut tre- tred tree tref treg tren tret treu trfd trfr trge trng trte trtr trud true trug trun trut truu tten tter ttff ttfn tttt tude tudu tuen tuer tuet tufe tuff tuft tufu tugg tugu tund tune tung tunn tunu turd ture turf turg turn turr turt turu tute tutt tutu uden uder udet udge udun uend ufer uffe uggt ugne ugur uguu unde uned unee unef unen uner unfd ungu unne unrf unte unut urde urdu ure- ured uret urfe urff urft urge urgu urne urre urte urun urur urut uter utne uttu utug uuen uutf uuuu