dddd ddot dod- dodd dodo dojo dood door doot dord doro dorr dort doru dotd doto dott doud dour dout douw dowd dowr dowt drod drot drou drow druj drut druu dtor dtot dudd dudo dudu duo- duro durt duru duur duut dwdd dwdu dwor dwrd dwrt dwrw dwww j-ro jodo jojo joor joot joro jort joto jott jour jowo judd judo judt juju jurd jurr oddd odoo odor odot odou odtu odur oooo oord oort ootw ordo ordu oro- oror orot orro orto oruj orwo oto- otoo otor otow otro otto ottu otur otwo ouju our- ouro ourt out- outo ouu- owow owt- owtt owur rjdj rodd rodo rodw rojo rood roor root roro rort roru rotj roto rotr rott roud rout rowd rowr rowt roww rrrr rtdt rudd rudo rurd ruro ruru ruto rutt rutu ruud rwtj tdor todd todo todt todu tojo tood toor toot tord toro torr tort toru totd toto totr tott tour tout trod troo trot trou trow trtr trud trut truu tttt tudu tuor turd turo turr turt turu tuto tutt tutu tuuo twdt two- twod twoo twot udjo udoo udot ujow uor- urdu uro- uroo urur urut utor utto uttu utwo uuuu wddd wddj wddo wddw wdjo wdjr wdjw wdod wdor wdow wdrr wdrt wdru wdtr wdtw wdur wdwd wdwr wjdd wjdj wjdr wjdt wjjd wjjj wjjo wjjr wjjt wjjw wjod wjoj wjot wjou wjrd wjrr wjrt wjrw wjto wjtt wjwd wjwj wjwt wodd wodt wojo wojt woju wood woot woow word woro worr wort worw wotj wotr wott wotw woud wour wout wouw wowo wowt woww wrdd wrdo wrdr wrdt wrdu wrdw wrjd wrjo wrjr wrjw wrod wroo wrot wrow wrrd wrro wrrw wrto wrtr wrtu wrtw wrwd wrwr wtdr wtjr wtjt wtju wtjw wtod wtoj wtor wtot wtou wtow wtro wtrt wtru wtrw wtto wttr wttt wttu wttw wtwo wtwr wtwt wtww wudd wudr wudu wuju wuot wur- wurd wurt wutr wutu wuuu wwdj wwdr wwdw wwjd wwjo wwod wwoj wwor wwot wwow wwrd wwrr wwru wwrw wwtd wwtr wwtw wwwr wwww