dddd ddly didi didu didy dif- diff dify digg digi diii dilf dili dill dily diyi diyu dlii dlil dudd dudu duff dufu dufy dugu duid duif duil duli dull dulu duly duul duyl dydd dyf- dyfi dyll ffff ffii fidf fiff fifi figg figl fiii fiil fild fili fill flid flig flii flud fluf fluy flyi fudd fudi fuff fufu fugi fugu fuid fuig fuil fuli full fulu fuyl fuyu fyfi fyld fyli gfdl ggfg gggg gidd gidi gidl gidy giff gifu gigg gigi gild gilf gilg gili gill gli- glid glug glui glyg glyu gudi gudu guff gugg gugi gugu guid guil guld gulf guli gull gulu guly guyu gydi gyfu gyil gyld gyll gyuu idgf idid idig idil idli idly idyl iffy ifid ifil iggy igil igli iglu igly iiii ill- illd illi illy ilud iluy iuiu ldif lgfl lidl liff lifg lifl ligg ligi liig liii lilg lili lill lilu lily liuf liyl liyu llll llud ludd ludi luff lufu lugg lugi lugu lugy luif luli lull lulu luyi lydd lyff lyfy lyif lyly lyyf uddi udid udig ugli ugly uguu ulli ully ulul uulu uuuu ydil ydul yidi yidu yiff yild yili yill yiud ylid ylli yudu yuff yufu yugg yugi yugu yuli yulu yuyu yyff yyyy