ffff ffps ffss fftf fmno fmnp fmss fnsp fofo fomo fomp fomt fono fons font foof foom foon foos foot fopp fops foso foss fost fotm foto fotp fots fott fsfo fspf fssf fssp ftop ftos ftps mfps mftf mmff mmmm mmms mmst mmts mnop mnos mnpo mntn moff mofo momo moms mon- monn mono mons mont moon moop moos moot mopp mops moso moss most motm moto mots mott mpfs mppf mppp mpps mpst mptp msff msfs msft msmm msms msnp mson msop mspp mssf mssm mssp msst mstp msts mtff mtns mtnt mtom mtpn mtss mtst mtts nfff nfon nfps nfsm nfto nmff nmfp nmfs nmnt nmon nmos nmsp nnmt nnnn nnos nnot nnss nntn nom- nomo noms non- nonn nono nons nont noo- noon nooo noop noos noot nops nos- nosm noss nost not- noto nots nott npss nptn nsfs nsof nsos nsps nssf nsso nssp nsss nstp nsts ntfp ntfs ntof ntop ntsf ntss nttm ntto off- offo offs ofno ofst oftp omn- omo- omon omoo omps ompt omsn onno onon onos onpt onso onst ont- onto ooff oofs ooms oons oont oooo ooos oops oost ootp oots opms opo- opon opos oppo opps opsm optn opto opts osm- osmo osno osoo osos ospm osso osts otfp oto- otof oton otoo otos otpp otso otto otts pfff pfft pfps pmmp pmos pmpm pmpo pmsf pmts pnnm pnom pnon pnot pnpo pnpp pntm poff pomo pomp poms pono ponp pons pont poof poon poop poos poot pop- popo popp pops popt posn poso poss post potf poto pots pott ppms ppos pppn pppo pppp ppps ppsf ppss pptn ppts pptt psfs pson psos pspp psps pssm psso psst psts ptmp ptms ptop s-os sfmm sfnt sfos sfss sftp sfts smof smon smos smot smps smsn smsp smss smtn smtp snmp snns snom snoo snop snos snot snpo snpp sofo soft somm somn somo son- sono sons sont soof soom soon soop soos soot sopo sopp sops soso soss sost sotm sotn soto sotp sots spfs spms spmt spns spon spoo spop spos spot sppf spps spso spsp spss spst spto spts ssfp ssns ssop ssot sspf sspo ssps sspt sssf sssm ssss sstp ssts stfn stmp stms stmt stnn stns stof stom ston stoo stop stos stot stpf stpp stps stsf stsm stss t-mo tfnp tfot tfpt tfss tftp tmnt tmos tmps tmsp tmtt tnsp tnts toff tofo toft tomm tomo tomp toms tomt tonn tono tons toof toom toon toos toot top- topf topo topp tops topt toso toss tost totm toto tots tott tpms tpmt tpon tppp tptp tsfm tsmp tsom tsop tsos tspn tspo tsps tspt tssf tssm tsst tstm tsts ttff ttfn ttms tton ttop ttss tttt