dddd ddly didi dido didu didy diii dili dill dilo dily diol diou diyi diyu dlii dlil dod- dodd dodi dodo dody doid doil dold doli doll dolo dolu doly dood dool doud doul douy doyl doyo dudd dudo dudu duid duil duli dull dulo dulu duly duo- duul duyl dydd dyio dyll dyo- dyoo dyou iddo idid idil idio idli idly idol iduo idyl iiii iiio iioi iioo ilio ill- illd illi illo illy iloo ilud iluy iod- iodd iodo ioii ioio iolo iooi iooo iuiu lidl lido liii lili lill lilo lilu lily lio- liod liyl liyu llll llod lloo llud lodi loid loiu lold loli loll lolo loly lood lool loud loui loul louu loyd ludd ludi ludo luli lull lulu luyi lydd lyly lyo- oddd oddi oddy odio odiu odly odoo odou odyl oido oiii oily oiyl oldy olid olio olli ollo olly oodi ooid oold oolo oooo ouii ould oulu ouu- oyly oyou uddi udid udoo ulli ullo ully ulo- ulul uulu uuuu uydo ydil ydul yidi yidu yild yili yill yiud ylid ylli yodo yold yoli yoll yolo yoly yood yool youd youi youl yoyo yudo yudu yuli yulo yulu yuyu yyyy