ffff ffii fftf fiff fifi fifo fift figg figl figo fiii fiil fili fill filo fiti fitt flig flii flit flog floo flot flou floy fltg fluf fluo fluy flyi flyt fofo fogg fogi fogl fogo fogy foil foli foll folo folt foly foof fool foot foti foto fott foty foug foul fout foyl foyt ft-l ftfy ftii fuff fufu fugi fugo fugu fuig fuil fuit fuli full fulu futi futo futu fuyl fuyt fuyu fyfi fyli fyti ggfg gggg giff gift gifu gigg gigi gigo gilf gilg gili gill gilo gilt giog gioi gito gli- glit glof glog glot glou gloy glug glui glut glyg glyt glyu goff gofu gogi gogo goif goit golf goli goll golo golt golu goof goog gooi gool goot goti gotl goto gott goty gou- gouf goug goul gout gouy goyf goyt gtfo guff gugg gugi gugu guil gulf guli gull gulo gult gulu guly guti guto gutt gutu guty guyu gyfu gyil gyll gylt gytt gyuu i-go iffy ifil ifit ifto ifyo iggy igil igli iglo iglu igly igoo igot iiii iiio iiit iioi iioo iitt ilio ilit ill- illi illo illt illy ilog iloo ilot ilut iluy iogt ioii ioio ioit iolo ioof iooi iooo iotf ioto ioug itgo itif itil itll itof itoi itol itoo itou ittf itto itty iuiu iuty lgfl liff lifg lifl lifo lift ligg ligi ligo liig liii lilg lili lill lilo lilt lilu lily lio- liti litl lito litt litu lity liuf liut liyl liyu llll lloo loff lofi loft log- logi logo logy loif loit loiu loli loll lolo loly loof lool loot loti lotl loto lott loui loul lout louu luff luft lufu lugg lugi lugo lugu lugy luif luit luli lull lulu luti luyi luyt lyff lyft lyfy lyif lyit lyly lyo- lyot lyto lytt lyyf off- offo offu offy ofgo ofit ogfy oggi oggy ogli ogog ogoi ogou ogui ogyl oigo oiii oily oiti oiyl olig olio olit olli ollo olly olof olog olot oltu olyf ooff oofy oolo oooo ooty otif otit oto- otof otog otoo otoy otti otto ottu otyg ouff ouii ouit oulu out- outi outo outy ouu- oyly oyou tfot tgif tiff tifo tift tigi tigy tiit tiiu till tilo tilt tily tiou titi tito titt titu tiyi tiyo tlli to-y toff tofi tofo toft tofu togo togt toil toit tol- toli toll tolo tolt tolu toly toof tool toot toti toto tott toty toug toui toul tout toyl toyo toyt ttff ttoy tttt ttul ttyl tuff tufi tufo tuft tufu tugg tugu tuig tuil tuit tuiu tuli tull tulo tulu tuly tuti tutl tuto tutt tutu tuty tuuo tuyl tyff tyft tyl- tyll tylo tyti tyto tytt tyty uggo uggt ugli ugly ugol uguu ulft ulli ullo ully ulo- ulog ulti ulto ultt ulul uofg uofl uofo utfo util utoy utti utto uttu utug uulu uutf uuuu ygot yguo yiff yift yili yill yilt yiti ylli yoff yogi yogo yoit yoli yoll yolo yoly yoof yool yoot yott youf youi youl yout yoyo yuff yuft yufu yugg yugi yugo yugu yuit yuli yulo yulu yuto yutu yuty yuyu yyff yyyy