-ous mmmm mmms mmor mmst mmsu mmts mmun mmus mnos mntn momo moms momu mon- monn mono mons mont monu moon moor moos moot morn moro mors mort moru moso moss most mosu motm moto mots mott motu moun mour mous mout mron mrtm mrtn mrts mrtt msmm msms msmu mson msor msrt mssm mssr msst mstr msts msun msus mtns mtnt mtom mtor mtrr mtss mtst mttr mtts mumm mumo mums mumu munn muno muns munt munu muon muos murn muro murr murs murt muru muso muss must musu muto muts mutt mutu muut nmnt nmon nmos nnmt nnnn nnos nnot nnss nntn nom- nomo noms nomu non- nonn nono nons nont nonu noo- noon nooo noor noos noot nor- norm norn noro norr nors nort nos- nosm noss nost nosu not- noto nots nott noun nour nous nout nron nrts nsnr nsos nsou nsso nssr nsss nsts nstu ntnu ntru ntss ntsu nttm ntto nttr numm nums numt numu nunn nuno nuns nunt nuon nurn nurr nurs nurt nuru nuss nust nusu nuts nutt nutu omn- omo- omon omoo omor omro omsn omuo omus onno onon onor onos onso onst ont- onto onur onus onut ooms oons oont oooo ooos oort oost oots oous ormn ormo orno orns oro- orom oron oror oros orot orro orrs orso orsu orto orts orum orus osm- osmo osno osnr osoo osor osos osro osso ossu ostr osts osum osun oto- oton otoo otor otos otro otrs otso otsu otto otts ottu otur otus oun- our- ourn ouro ours ourt oust out- outo outs ouu- rmon rmst rmtu rnnt rnot rnut romm romo roms rono rons ront room roon roor roos root roro rort roru roso ross rost rotn roto rotr rots rott roum roun rous rout rrrr rrum rrun rsnn rsno rsnr rsos rsts rstu rsum rtms rtns rtss rtts rumm rumo rums rumt runn runo runs runt ruro rurs ruru ruso russ rust rusu ruto ruts rutt rutu ruun s-os smon smos smot smrt smsn smss smtn smtu smur smus smut snns snom snoo snor snos snot snrs sntr snum snur snus somm somn somo son- sono sons sont sonu soom soon soor soos soot sorm sorn soro sorr sors sort soru soso soss sost sotm sotn soto sots sotu soum soun sour sous sout srnn srno sros srtr ssns ssot ssrm ssrs sssm ssss ssts stms stmt stnn stnr stns stom ston stoo stor stos stot stou strn stro strs stru stsm stss sttr stum stun stur stus stut sum- sumo sums sumu sun- sunn suno suns sunt sunu suor suos sur- surn suro surr surs surt suru sus- suso suss sust susu suto sutu suum suus t-mo tmnt tmos tmou tmro tmtt tnts tnut tomm tomo toms tomt tonn tono tons tonu toom toon toor toos toot torm torn toro torr tors tort toru toso toss tost tosu totm toto totr tots tott toum toun tour tous tout trms trmu trno trom tron troo tros trot trou trst trtr trun trus trut truu tsom tsos tsou tssm tssr tsst tstm tsts tsum tsun ttms tton ttss tttt tums tumu tunn tuno tuns tunu tuor tuos turm turn turo turr turs turt turu tusm tuss tust tuto tuts tutt tutu tuum tuuo ummo umms umno umor umsu umts umus umut unmr unno unns unon unos unro unrs uns- unso unst unto unts unum unus unut uomo uor- urns uro- urom uroo urso urss ursu urts urum urun urur urus urut usmm usms usno usnr usnu usos ussr usss usst ussu ustm usto usts usun usus utor utto uttu uuno uuuu