bbbb bbdd bdii bdmi bibb bibi bidi bidu biku bmdb bmmi bubb bubi bubu budb budd budi budu budy buid buik buiu buki bukk buku buky bum- bumb buyi buyu byik byki byyd dddd ddub dibb diby didi didu didy diii diki diku dimi dimm dimu diyi diyu dkid dkim dub- dubb dubu duby dudd dudu duid duki duku dumb dumi dumm dumy dybm dybu dydd dyku dymb dymd dymi dymy i-by ibbm ibid ibim ibuy ibyi idbm iddm idid idku idub iiii iium ikid ikki ikky imbi imdb imdi imid immi immy iuiu k-id kbbb kbbd kbbi kbbk kbbm kbbu kbdb kbdi kbdy kbib kbid kbik kbim kbiu kbiy kbkb kbkk kbky kbmb kbmi kbmy kbub kbud kbuk kbuu kbuy kbyb kbyi kbyu kdbb kdbi kdbm kddb kddd kddi kddk kdim kdkb kdkd kdkk kdmd kdmi kdub kdyk kdym kibb kibi kibu kiby kidb kidd kidi kidk kidu kidy kiid kiii kiik kiiu kikd kiki kikk kiku kimb kimi kimm kimy kiuu kiyi kiyk kiyu kkbb kkbd kkbi kkdd kkdm kkdy kkid kkik kkim kkkk kkmi kkmk kkmy kkuu kkyy kmbd kmbi kmby kmdb kmdy kmid kmiy kmkk kmky kmmk kmmm kmmy kmud kmyi kmyk kmyu kmyy kubb kubd kubu kuby kudd kudi kudu kuik kuki kukk kuku kuky kumi kumm kumu kuub kuuk kuuu kuyi kuyu kuyy kybb kybi kyby kydd kydy kykd kykk kykm kyky kym- kymi kyuk kyuu kyyi kyyk kyym kyyy mbdb mbim mddm mdii mdmk mdud mid- midi miii miki mikk miku miky mim- mimd mimi mimy miui miyu mmdb mmdi mmii mmmd mmmm mmyy mubi mudd mudi mudu muid muki muky mumm mumu mumy muyd mybb mybi mydd myi- myid myki mymy ubbi ubid ubii ubik ubud uddi udid udim uduk ukky ukum umb- umbi umik uuuu yidi yidu yiud ykid ymyd yubu yudu yuki yuku yuky yumi yuyu yyyy