dddd ddpo dmop dnpo dod- dodd dodo domm domn domo domp dond donn dono donp donr dood doom doon doop door dopo dopp dopr dord dorm dorn doro dorp dorr dpmo drno drod drom dron drop mddm mdmp mdop mdpp mmmd mmmm mmod mmor mmpr mmrp mndo mndr mnop mnpo modd modo momo mon- mond monn mono mood moon moop moor mopp mord morn moro mppp mpro mprp mrdd mrmd mron nddo ndmp ndnp ndom ndop ndor ndpd ndpr nmon nnnn nnpr nodo nom- nomo non- nonn nono noo- noon nooo noop noor nor- nord norm norn noro norr npmd nppd nprm nron nrpn nrrd oddd odmr odom odon odoo odop odor odrp omn- omo- omon omoo omor omro ondo onno onod onon onor oooo oord opo- opon opor oppo ordn ordo ormn ormo orno oro- orom oron oror orro pdpn pdpr pmmp pmpm pmpo pnnm pnom pnon pnpo pnpp pnro pod- podd podo pomo pomp pond pono ponp pood poon poop poor pop- popo popp porn poro porr ppod pppd pppn pppo pppp pprm prnd prnp pro- prod prom pron proo prop prpd prrd prrm rmon rmrp rndm rndp rnod rodd rodo romd romm romo romp rond rono rood room roon roop roor ropo roro rpdp rpon rppn rrmp rrrr