dddd ddot dmdt dmtn dntt dod- dodd dodo domm domn domo dond donn dono donr dont dood doom doon door doot dord dorm dorn doro dorr dort dotd doto dott drno drod drom dron drot dtor dtot mddm mdnt mdot mmmd mmmm mmod mmor mndo mndr mntn modd modo momo mon- mond monn mono mont mood moon moor moot mord morn moro mort motd motm moto mott mrdd mrmd mron mrtm mrtn mrtt mtnt mtom mtor mtrr mttr nddo ndnt ndom ndor nmnt nmon nnmt nnnn nnot nntn nodo nom- nomo non- nonn nono nont noo- noon nooo noor noot nor- nord norm norn noro norr nort not- noto nott nron nrrd ntnd nttm ntto nttr oddd odmr odom odon odoo odor odot omn- omo- omon omoo omor omro ondo onno onod onon onor ont- onto oont oooo oord oort ordn ordo ormn ormo orno oro- orom oron oror orot orro orto oto- oton otoo otor otro otto rmon rndm rnnt rnod rnot rntd rodd rodo romd romm romo rond rono ront rood room roon roor root roro rort rotn roto rotr rott rrrr rtdt rtnd t-mo tdor tmnt tmro tmtt tndd todd todo todt tomm tomo tomt tonn tono tood toom toon toor toot tord torm torn toro torr tort totd totm toto totr tott trmd trno trod trom tron troo trot trtr tton tttt