mmmm mmms mmst mmts mmxx mmyy mnos mntn momo moms momy mon- monn mono mons mont mony moon moos moot moso moss most mosy motm moto mots mott moty moxo moxy moyn moyo msmm msms mson mssm msst msts mtns mtnt mtnx mtom mtss mtst mtts mymy mynt myo- myon myos myot mys- myss myst myto myx- myxo myxy myys nmnt nmon nmos nnmt nnnn nnos nnot nnss nntn nom- nomo noms nomy non- nonn nono nons nont nonx noo- noon nooo noos noot nos- nosm noss nost nosy not- noto nots nott noyo noys noyt nsos nsso nsss nsts ntss nttm ntto nyms nynt nyny nyom nyon nyss nyst omn- omo- omon omoo omox omsn omyt onmy onno onon onos onoy onso onst ont- onto onym onys onyx ooms oons oont oooo ooos oost oots ooty osm- osmo osno osny osoo osos osso ossy osts osyt oto- oton otoo otos otoy otso otto otts oxo- oxon oxos oxox oxxo oxy- oxyn oyns oynt oyon oyss oyst s-os smon smos smot smox smoy smsn smss smtn smty snns snom snoo snos snot snsy snys somm somn somo somy son- sono sons sont sony soom soon soos soot sooy soso soss sost sotm sotn soto sots soxs soyo soys soyt ssns ssot sssm ssss ssts stms stmt stnn stns stom ston stoo stos stot stox stoy stsm stss stys styx sym- syms syn- syns syny syon syso syss syst sytt syxt t-mo tmnt tmos tmtt tnts to-y tomm tomo toms tomt tomy tonn tono tons tony toom toon toos toot toso toss tost tosx tosy totm toto tots tott toty tox- toxo toxs toxt toym toyn toyo toys toyt tsom tsos tsoy tssm tsst tstm tsts tsys ttms tton ttoy ttss tttt ttys tynt tyny tyss tyst tyto tytt tyty tyxt tyyn xmms xmos xnty xoom xoxo xoyo xson xxxo xxxx xxxy xyst ymns ymts ynon ynot yomo yono yons yont yoon yoot yoso yost yott yoyn yoyo yson yyyy