gggg gigg gigi gigo gilg gili gill gilo gilt giog gioi gito gli- glit glog glot gloy glyg glyt gogi gogo goit goli goll golo golt goog gooi gool goot goti gotl goto gott goty goyt gyil gyll gylt gytt i-go iggy igil igli iglo igly igoo igot iiii iiio iiit iioi iioo iitt ilio ilit ill- illi illo illt illy ilog iloo ilot iogt ioii ioio ioit iolo iooi iooo ioto itgo itil itll itoi itol itoo itto itty ligg ligi ligo liig liii lilg lili lill lilo lilt lily lio- liti litl lito litt lity liyl llll lloo log- logi logo logy loit loli loll lolo loly lool loot loti lotl loto lott lyit lyly lyo- lyot lyto lytt oggi oggy ogli ogog ogoi ogyl oigo oiii oily oiti oiyl olig olio olit olli ollo olly olog olot oolo oooo ooty otit oto- otog otoo otoy otti otto otyg oyly tigi tigy tiit till tilo tilt tily titi tito titt tiyi tiyo tlli to-y togo togt toil toit tol- toli toll tolo tolt toly tool toot toti toto tott toty toyl toyo toyt ttoy tttt ttyl tyl- tyll tylo tyti tyto tytt tyty ygot yili yill yilt yiti ylli yogi yogo yoit yoli yoll yolo yoly yool yoot yott yoyo yyyy