eeee eefe eefl eele eely eete efeo efet effy efly eft- elee elef eleo elet eley elfe elft elle ello elly eloy elte elto eole eolo eoto etee etel etfe etoe etoy ette etto etty eyet eyey eyle eyot eyte feel feet fefe feff fefo fele felf fell felo felt feof fete fett feyt ffee ffff fftf flee flet fley floe floo flot floy flye flyt fofo fole foll folo folt foly foof fool foot fote foto fott foty foyl foyt ft-l ftfy fyeo fyfe fyle leef leel leet lefe leff left lele lell lelo lely leof lete leto lett lety leye leyf leyt llef llet llll lloo lofe loff loft lole loll lolo loly looe loof lool loot lote lotl loto lott loye ltee lyef lyfe lyff lyft lyfy lyle lyly lyo- lyoe lyot lyte lyto lytt lyyf o-eo oele oeye oeyo off- offe offo offy ole- olef oleo olet oley olfe olle ollo olly olof olot olyf ooff oofy oolo oooo ooty otee oto- otoe otof otoo otoy otte otto oyee oyly teef teel teet teff tefl teft tel- tele tell telo telt tete teto tett teye teyl tfot tley to-y toee toet toey toff tofo toft tol- tole toll tolo tolt toly toof tool toot tote toto tott toty toyl toyo toyt tteo ttff ttoe ttoy tttt ttyl tyee tyet tyfe tyff tyft tyl- tyle tyll tylo tyte tyto tytt tyty yeel yeet yefe yeff yeft yele yelf yell yelo yelt yeof yeot yete yeto yett yeye yeyo yfel yfet yfte ylet ylle yoff yole yoll yolo yoly yoof yool yoot yote yott yoye yoyo yyfe yyff yyyy