mmmm mmor mmpr mmpu mmrp mmun mnop mnpo mntn momo momu mon- monn mono mont monu moon moop moor moot mopp morn moro mort moru motm moto mott motu moun moup mour mout mppp mpro mprp mptp mron mrtm mrtn mrtt mtnt mtom mtor mtpn mtrr mttr mumm mumo mump mumu munn muno munt munu muon murn muro murr murt muru muto mutt mutu muut n-up nmnt nmon nnmt nnnn nnot nnpr nntn nom- nomo nomu non- nonn nono nont nonu noo- noon nooo noop noor noot nor- norm norn noro norr nort not- noto nott noun noup nour nout nprm nprt nptn nron nrpn ntnu ntop ntru nttm ntto nttr numm nump numt numu nunn nuno nunt nuon nurn nurp nurr nurt nuru nutt nutu omn- omo- omon omoo omor ompt omro omuo onno onon onor onpt onpu ont- onto onup onur onut oont oooo oort ootp opo- opon opor oppo optn opto ormn ormo orno oro- orom oron oror orot orro orto orum orup oto- oton otoo otor otpp otro otto ottu otur oun- our- ourn ouro ourt out- outo ouu- pmmp pmmu pmpm pmpo pmrt pmut pnnm pnom pnon pnot pnpo pnpp pnro pntm pntr pnup pomo pomp pomu pono ponp pont poon poop poor poot pop- popo popp popt porn poro porr port poto pott potu poum poun poup pour pout pppn pppo pppp pprm ppru pptn pptt ppur prnp pro- prom pron proo prop prot prou prrm prtm prtp prtr prum prut pruu ptmp ptop pump puno punt punu pupu pur- puro purp purr puru put- puto putt putu rmon rmrp rmtu rnnt rnot rntp rnut romm romo romp rono ront room roon roop roor root ropo roro rort roru rotn roto rotr rott roum roun roup rout rpon rppn rptn rrmp rrrr rrum rrun rtmp rttp rumm rumo rump rumt runn runo runt rupp rupt ruro rurp ruru ruto rutt rutu ruun t-mo tmnt tmou tmro tmtt tnut tomm tomo tomp tomt tonn tono tonu toom toon toor toot top- topo topp topt topu torm torn toro torp torr tort toru totm toto totr tott toum toun toup tour tout tpmt tpon tppp tppr tptp tptr tput trmu trno trom tron troo trop trot trou trpm trpn trpp trtr trun trut truu tton ttop tttt tump tumu tunn tuno tunu tuor tupo tupu turm turn turo turp turr turt turu tuto tutt tutu tuum tuuo u-rp ummo umno umor umut unmr unno unon unop unro unto unum unut uomo uor- upnp upon upor uppp uppu upto upup uro- urom uroo urpo urum urun urup urur urut utmp utor utto uttu uuno uuuu