fff ffm ffn ffo ffr ffs fft fmf fmm fmn fmo fmr fms fmt fnf fnm fnn fnr fns fnt fof fom fon foo for fos fot frf frm frn fro frr frs frt fsf fsm fsn fso fsr fss fst ftf ftm ftn fto ftr fts ftt m-f m-o m-r mff mfm mfn mfo mfr mfs mft mmf mmm mmn mmo mmr mms mmt mnf mnm mnn mno mnr mns mnt mof mom mon moo mor mos mot mrf mrm mrn mro mrr mrs mrt msf msm msn mso msr mss mst mtf mtm mtn mto mtr mts mtt nff nfn nfo nfr nfs nft nmm nmn nmo nmr nms nmt nnf nnm nnn nno nns nnt no- nof nom non noo nor nos not nrf nrm nrn nro nrr nrs nrt nsf nsm nsn nso nsr nss nst ntf ntm ntn nto ntr nts ntt of- off ofm ofn ofo ofr ofs oft om- omf omm omn omo omr oms omt on- onf onn ono onr ons ont oo- oof oom oon ooo oor oos oot or- orf orm orn oro orr ors ort os- osf osm osn oso osr oss ost ot- otf otm otn oto otr ots ott rff rfm rfn rfo rfr rfs rft rmf rmm rmn rmo rmr rms rmt rnm rnn rno rnr rns rnt rof rom ron roo ror ros rot rrf rrm rrn rrr rrs rrt rsf rsm rsn rso rsr rss rst rtf rtm rtn rto rtr rts rtt sff sfm sfn sfo sfr sfs sft smf smm smn smo smr sms smt snf snm snn sno snr sns snt sof som son soo sor sos sot sr- srf srm srn sro srr srs srt ss- ssf ssm ssn sso ssr sss sst stf stm stn sto str sts stt tff tfm tfn tfo tfr tfs tft tmf tmm tmn tmo tmr tms tmt tnf tnm tnn tno tnr tns tnt to- tof tom ton too tor tos tot trf trm trn tro trr trs trt tsf tsm tsn tso tsr tss tst ttf ttm ttn tto ttr tts ttt

ffff ffrr ffss fftf fmno fmsr fmss fnrs fofo fomo fomt fono fons font foof foom foon foos foot for- form forn foro forr fors fort foso foss fost fotm foto fots fott frmn frns from fron fros frot frsm frso frst fsfo fssf ftos ftrs ftsr mfor mfrs mftf mmff mmmm mmms mmor mmrf mmst mmts mnos mntn moff mofo momo moms mon- monn mono mons mont moon moor moos moot morf morn moro mors mort moso moss most motm moto mots mott mron mrtm mrtn mrts mrtt msff msfs msft msmm msms mson msor msrt mssf mssm mssr msst mstr msts mtff mtns mtnt mtom mtor mtrr mtss mtst mttr mtts nfff nfon nfrs nfsm nfsr nfto nmff nmfs nmnt nmon nmos nnmt nnnn nnos nnot nnss nntn nom- nomo noms non- nonn nono nons nont noo- noon nooo noor noos noot nor- norf norm norn noro norr nors nort nos- nosm noss nost not- noto nots nott nron nrts nsfs nsnr nsof nsos nssf nsso nssr nsss nsts ntfs ntof ntsf ntss nttm ntto nttr off- offo offr offs ofno ofor ofst omn- omo- omon omoo omor omro omsn onno onon onor onos onso onst ont- onto ooff oofs ooms oons oont oooo ooos oort oost oots orff orfs ormn ormo orno orns oro- orof orom oron oror oros orot orro orrs orso orto orts osm- osmo osno osnr osoo osor osos osro osso ostr osts oto- otof oton otoo otor otos otro otrs otso otto otts rmon rmst rnnt rnot roff rofo romm romo roms rono rons ront roof room roon roor roos root roro rort roso ross rost rotn roto rotr rots rott rrrr rsnn rsno rsnr rsos rsts rtfm rtms rtns rtss rtts s-os sfmm sfnt sfor sfos sfro sfss sfts smof smon smos smot smrf smrt smsn smss smtn snns snom snoo snor snos snot snrs sntr sofo soft somm somn somo son- sono sons sont soof soom soon soor soos soot sorm sorn soro sorr sors sort soso soss sost sotm sotn soto sots srnn srno sros srtr ssns ssot ssrm ssrs sssf sssm ssss ssts stfn stms stmt stnn stnr stns stof stom ston stoo stor stos stot strn stro strs stsf stsm stss sttr t-mo tfot tfrs tfss tmnt tmos tmro tmtt tnts toff tofo toft tomm tomo toms tomt tonn tono tons toof toom toon toor toos toot torf torm torn toro torr tors tort toso toss tost totm toto totr tots tott trfm trfr trms trno trom tron troo tros trot trst trtr tsfm tsom tsos tssf tssm tssr tsst tstm tsts ttff ttfn ttms tton ttss tttt

-form fofos fomon fomor fonos fonso fonts foons foots form- forms forno foros forro forso forss forst forto forts foton fotos fromm frons front froom froot frorn frost frots ftmts ftrtt mmmmm mnsrs moffo momos momot monno mono- monon monor monos monro monto monts montt moons moorn mooro moors moost mooto moots morfs mormo morns moron moror moros morro morso morss morts mosor mosso mosts moto- moton motor motos motrs motso motss motto motts mrmom mrmos mroof mrorr mrton mt-tf mt-tm mt-tn mt-tr mt-tt mtfmt mtoto mtron n-ost nnooo no-no nofor nommo nomo- nomom nomos nonno nonos nonot nonst noons noort noost noots norm- norms norns noron norro norts nortt noso- noson nosto notno noto- notof noton notso notto notts nroff nstnt ntoro offof offon offto ofono oforn ofoto omont omoon omoro omoto omron onoff onont onoon onorn onoto onto- ontof ontoo oonts ooooo orfor ornon ornot oromo orono oroso orost orson orton ortoo osmo- osmos ososo ossos ostro otomo otono otoso ototo otros ottom ottos rmnmn rnmnt rnsts ro-ro rofor romfo romfs romon romos ronno ronto roofs rooft rooms roons roost roots rorts rosfm rosmo rosso rosss rosto rosts roto- roton rotor rotos rotot rotto rsssf rtrfm rttns s-o-r smoms smoor smoot snoff snoof snoot snort snots snrfs so-so