dddd ddly ddot didi dido didy diii dili dill dilo dily diol diot diti dito ditt diyi dlii dlil dlit dod- dodd dodi dodo dody doid doil doit dold doli doll dolo dolt doly dood dool doot dotd doti doto dott doty doyl doyo dtot dydd dyio dyit dyll dyo- dyoo dyot dyt- dyty iddo idid idil idio idli idly idol idyl iiii iiio iiit iioi iioo iitt ilio ilit ill- illd illi illo illt illy iloo ilot iod- iodd iodo ioii ioio ioit iolo iooi iooo ioto itdo itil itll itoi itol itoo itto itty lidl lido liii lili lill lilo lilt lily lio- liod litd liti litl lito litt lity liyl llll llod lloo lodi loid loit lold loli loll lolo loly lood lool loot lotd loti lotl loto lott loyd lydd lyit lyly lyo- lyot lyto lytt oddd oddi oddy odio odly odoo odot odyl oido oiii oily oiti oiyl oldy olid olio olit olli ollo olly olot oodi ooid oold oolo oooo ooty otit oto- otoo otoy otti otto oyly tdil tidd tidy tiit tild till tilo tilt tily titi tito titt tiyi tiyo tlli to-y todd todi todo todt tody toid toil toit tol- told toli toll tolo tolt toly tood tool toot totd toti toto tott toty toyl toyo toyt ttoy tttt ttyd ttyl tydd tydi tydy tyl- tyld tyll tylo tytd tyti tyto tytt tyty ydil ydyt yidi yild yili yill yilt yiti ylid ylli yodo yoit yold yoli yoll yolo yoly yood yool yoot yott yoyo yyyy