eeeee eeler efere effer efore efuru egger eglog egolf elegu elele eleo- elge elgee elger elgol ellel eller elloe ellul eloee eloff eloge elole eloor elore eloro elulu eluru eofor eorre erege erere ergo- eroge eroor erore errol error erugo euell euler eurel euro- eurre feele feeor feere fefor fegue felle feoff feole ferel ferle ferlo ferr- ferre ferro feuer feuge feule fleer flegg flere flero fleur flogo floor flore floro floru flour fluff fluo- fluor flure flurr fogel foggo fogle fogou fogue folle follo foole foore fore- forel foreo forge forgo forro forur fouee fouel fouge fougo foule foure fourg fouro freel freer frege frere freur frore frugo fu-fu fuego fuero fugee fuger fugle fugro fugue fugug fulle fullf fullo furel furo- furor g-log geere gegge gelee geler gelle gello gelou gelru gelug geoff georg geoul gerle gerre geruf ggulu gleer gleff glegg glele glere glofe gloff glogg gloor glore gloue glour gluer glufe gluff go-go go-lo go-oo gofer goffe gofor gogel gogle gogol gogro gogue gogul golee golfe golfg golfo golle gollu golog golol golug gooff googe goole goore goree gorel gorer gorge gorgl gorgo gorle gorlo gorre goufe gouge goule goulf goure gourl greef greer grefe greff grege gregg grego grell grgur groel grofe groff groge grogg grole groll groof groue grouf groul grrrl grrrr gruel grufe gruff grure guelf guell guere guero gugel gugul guler gulle gulo- gulou guoge gurge gurle guroo gurre gurro gurur leell leeof leere lefeu leffe lefou leful leger legge leggo legof leleu lelle lerer lerge leuge leuro llerg lofer loffe lofou logge logo- logol logue loler lollo lolol looer looge loore lorel loreo lorer lorre louer louge loule loure louro luego lufre luger lugge lugol lugre lulle lulul luogu lurer lurgg lurue o-fer oerel oerle offer offof offre ofour oggel oggle ogler ogogo ogugu oleo- olere olleo oller ollur olour oo-er oogle ooooo orell oreo- orere orero orfeo orfeu orfoe orfor orful orgel orgle orgue orgul oroer orolu orrgo oruro ougle oullo ouoro oure- ourol reefe reege reere refel refer reffe reffo regel reger regge reggo regle regul regur relee rello relog relue reorg rere- reree reuel reuer reule ro-ro roell roero rofel roffe rofor roger rogge rogue roleo rolfe rolfo rolle rollo rooer roofe rooge roole roore rooue rorer rouer roufe rouge roule roull roure ruegg ruele ruell ruere ruffe ruffo rufo- rufol ruger rugge ruler rullo ruule uelfe ufere ufofu uggle ugoff ugro- ugrug ulger ullur ululu uluru uouee urelu ureo- urgel urger urour uuuuu