ffff ffrr fftf flog floo flor flot flou floy fltg fluf fluo flur fluy flyt fofo fogg fogl fogo fogy foll folo folr folt foly foof fool foot for- forg forl foro forr fort foto fott foty foug foul four fout foyl foyt frog frol frot frou frug ft-l ftfy fuff fufu fugo fugu full fulu fuor fur- furg furl furo furr furt fury futo futu fuyl fuyt fuyu fyry gfor ggfg gggg glof glog glor glot glou gloy glro glug glur glut glyg glyt glyu goff gofr gofu gogo golf goll golo golt golu goof goog gool goor goot gorf gorg goro gorr gort gory gotl goto gott goty gou- gouf goug goul gour gout gouy goyf goyt grof grog grol groo gror grot grou groy grrl grrr gruf grug grur grut gry- gryf gryt gtfo guff gugg gugu gulf gull gulo gult gulu guly gurg gurl guro gurr gurt guru gury guto gutt gutu guty guyu gyfu gyll gylt gyor gyr- gyro gytt gyuu lgfl llll lloo llyr loff loft log- logo logy loll lolo loly loof lool loor loot loro lory lotl loto lotr lott loul lour lout louu lrrr lrry lttr ltyr luff luft lufu lugg lugo lugu lugy lull lulu lurg lurt lury luyt lyff lyft lyfy lyly lyo- lyot lyro lyto lytt lyyf off- offo offr offu offy ofgo ofor ogfr ogfy oggy ogog ogou ogro ogry ogyl olgr ollo olly olof olog olor olot olry oltu olur olyf ooff oofy oolo oooo oort oory ooty orff orfu orgo orgy orlo orlu orly oro- orof oror orot oroy orro orry orto oto- otof otog otoo otor otoy otro otry otto ottu otur otyg otyr ouff oulu our- ouro ourt out- outo outy ouu- ouyr oyly oyou rffl rgtr rlug roff rofl rofo rogg rogo rogy rolf roll rolo rolt roly roof roog rool roor root roro rort roru rory rotg rotl roto rotr rott roty rouf roul rout rouy royl royt rrrr rtlt ruff rufo ruft rugg rull rulo ruly ruoy ruro ruru rutl ruto rutt rutu ruty ruyl ryff ryft ryot rytt ryyf ryyt tfot to-y toff tofo toft tofu togo togr togt tol- toll tolo tolt tolu toly toof tool toor toot torf torg toro torr tort toru tory toto totr tott toty toug toul tour tout toyl toyo toyt trfr trog troo trot trou troy trtr trug trut truu try- tryg tryo ttff ttoy tttt ttul ttyl tuff tufo tuft tufu tugg tugu tull tulo tulu tuly tuor turf turg turo turr turt turu tury tutl tuto tutt tutu tuty tuuo tuyl tyff tyft tyl- tyll tylo tyr- tyrf tyrl tyro tyrr tyto tytt tyty uggo uggt ugly ugol ugro ugur uguu ulft ullo ullr ully ulo- ulog ulto ultt ulul uofg uofl uofo uor- urff urft urgu uro- urol uroo urry urur urut utfo utor utoy utto uttu utug uulu uutf uuuu ygor ygot yguo yoff yogo yoll yolo yoly yoof yool yoot yoro yort yory yott youf youl your yout yoyo yrly yrof yuff yuft yufu yugg yugo yugu yulo yulu yurt yury yuto yutu yuty yuyu yyff yyyy