dddd ddot ddpo dnpo dntp dntt dod- dodd dodg dodo dog- dogg dogo dogp dond dong donn dono donp donr dont dood doon doop door doot dopo dopp dopr dopt dord dorn doro dorp dorr dort dotd doto dott dpdt dprg drno drod drog dron drop drot dtdp dtng dtor dtot dttp gdor gdrt gggg ggpo ggrn gnod gnoo gnrr gntp godo gogo gon- gond gong gonn gono good goog goon goop goor goot gopo gord gorg gorn goro gorp gorr gort gotd goto gott gpgp gpot gprd gprp grod grog gron groo grop gror grot grrr gtop nddo ndnp ndnt ndop ndor ndpd ndpr ngon ngor ngtn nngn nnnn nnot nnpr nntn nodo nogg nogo nogt non- nong nonn nono nont noo- noon nooo noop noor noot nor- nord norg norn noro norr nort not- noto nott nppd nprt nptn nron nrpn nrrd ntnd ntop ntpd ntto nttr oddd odon odoo odop odor odot odrp ogod ogog ogon ogro ondo ongo onno onod onon onor onpg onpt ont- onto oont oooo oord oort ootp opng opo- opon opor oppo optn opto ordn ordo orgn orgo orno oro- oron oror orot orro orto oto- otog oton otoo otor otpp otro otto pdpn pdpr pgdn pnon pnot pnpo pnpp pnro pntd pntr pod- podd podo pogg pogo pond pong pono ponp pont pood poon poop poor poot pop- popo popp popt porg porn poro porr port potd poto pott ppod pppd pppn pppo pppp pptn pptt prnd prnp pro- prod prog pron proo prop prot prpd prrd prtp prtr ptop ptpd ptrd rgtr rndp rnnt rnod rnot rntd rntp rodd rodo rogg rogo rond rong rono ront rood roog roon roop roor root ropo roro rort rotg rotn roto rotr rott rpdp rpon rppn rptd rptn rrrr rtdt rtnd rttp tdor tndd todd todo todt togo togr togt tong tonn tono tood toon toor toot top- topd topo topp topt tord torg torn toro torp torr tort totd toto totr tott tpon tppd tppp tppr tptp tptr trng trno trod trog tron troo trop trot trpg trpn trpp trtr tton ttop tttt