fff ffm ffo ffr ffs fft fmf fmm fmo fmr fms fmt fof fom foo for fos fot frf frm fro frr frs frt fsf fsm fso fsr fss fst ftf ftm fto ftr fts ftt m-f m-o m-r mff mfm mfo mfr mfs mft mmf mmm mmo mmr mms mmt mof mom moo mor mos mot mrf mrm mro mrr mrs mrt msf msm mso msr mss mst mtf mtm mto mtr mts mtt of- off ofm ofo ofr ofs oft om- omf omm omo omr oms omt oo- oof oom ooo oor oos oot or- orf orm oro orr ors ort os- osf osm oso osr oss ost ot- otf otm oto otr ots ott rff rfm rfo rfr rfs rft rmf rmm rmo rmr rms rmt rof rom roo ror ros rot rrf rrm rrr rrs rrt rsf rsm rso rsr rss rst rtf rtm rto rtr rts rtt sff sfm sfo sfr sfs sft smf smm smo smr sms smt sof som soo sor sos sot sr- srf srm sro srr srs srt ss- ssf ssm sso ssr sss sst stf stm sto str sts stt tff tfm tfo tfr tfs tft tmf tmm tmo tmr tms tmt to- tof tom too tor tos tot trf trm tro trr trs trt tsf tsm tso tsr tss tst ttf ttm tto ttr tts ttt

ffff ffrr ffss fftf fmsr fmss fofo fomo fomt foof foom foos foot for- form foro forr fors fort foso foss fost fotm foto fots fott from fros frot frsm frso frst fsfo fssf ftos ftrs ftsr mfor mfrs mftf mmff mmmm mmms mmor mmrf mmst mmts moff mofo momo moms moor moos moot morf moro mors mort moso moss most motm moto mots mott mrtm mrts mrtt msff msfs msft msmm msms msor msrt mssf mssm mssr msst mstr msts mtff mtom mtor mtrr mtss mtst mttr mtts off- offo offr offs ofor ofst omo- omoo omor omro ooff oofs ooms oooo ooos oort oost oots orff orfs ormo oro- orof orom oror oros orot orro orrs orso orto orts osm- osmo osoo osor osos osro osso ostr osts oto- otof otoo otor otos otro otrs otso otto otts rmst roff rofo romm romo roms roof room roor roos root roro rort roso ross rost roto rotr rots rott rrrr rsos rsts rtfm rtms rtss rtts s-os sfmm sfor sfos sfro sfss sfts smof smos smot smrf smrt smss sofo soft somm somo soof soom soor soos soot sorm soro sorr sors sort soso soss sost sotm soto sots sros srtr ssot ssrm ssrs sssf sssm ssss ssts stms stmt stof stom stoo stor stos stot stro strs stsf stsm stss sttr t-mo tfot tfrs tfss tmos tmro tmtt toff tofo toft tomm tomo toms tomt toof toom toor toos toot torf torm toro torr tors tort toso toss tost totm toto totr tots tott trfm trfr trms trom troo tros trot trst trtr tsfm tsom tsos tssf tssm tssr tsst tstm tsts ttff ttms ttss tttt

-form fofos fomor foots form- forms foros forro forso forss forst forto forts fotos fromm froom froot frost frots ftmts ftrtt mmmmm moffo momos momot mooro moors moost mooto moots morfs mormo moror moros morro morso morss morts mosor mosso mosts moto- motor motos motrs motso motss motto motts mrmom mrmos mroof mrorr mt-tf mt-tm mt-tr mt-tt mtfmt mtoto offof offto ofoto omoro omoto ooooo orfor oromo oroso orost ortoo osmo- osmos ososo ossos ostro otomo otoso ototo otros ottom ottos ro-ro rofor romfo romfs romos roofs rooft rooms roost roots rorts rosfm rosmo rosso rosss rosto rosts roto- rotor rotos rotot rotto rsssf rtrfm s-o-r smoms smoor smoot so-so softs sommo somos soort soots soror soros sorso sorts soss- sosto sotoo sotos sotto sotts sroof sroot sssss stmfr stoff stom- stoom stoor stoos stoot storm storo storr stors stort stoss stots stott strof strom stros strot strrs strsm toffo toffs tofor tofts tommo tomo- tomom tomor tomos tomso tooms toost toots toros torro torrs torso torst torto torts tosos toss- tosto toto- totoo totos troff troft tromm troms tross trost trots trott tsmmr tsomo tsoro tsort ttttt

fomors foofoo formo- forros forrot fosso fossor froots frosmo frosts moffom moffos momots moomoo mormor mormos moroso moross morost moroto morros morrot mososo mossoo mostof motmot motor- motoro motors mottos mottst mrmoto ofsort oftfor oofotr oomoto oooooo oromoo osommo ossott ostrom otmoor ottoor rofors romoos roomto roosts rootof rostr- rotors s-form smoots smstrs soomro soorts soosoo sorors sorsor sortof sostro ssorts sssfrs stofor stomo- storms storrs stotts stroof stroot stross strost t-form t-room tfromt to-fro toform tommot tomort tomtom tomtor tootoo tormos tororo torsor torsos tortor tossto totoro totrot tottos tromos tromso troost troots trosso trotro tsotso tstorm

foo-foo footrot formors formoso forroot fossors moo-moo moorsom morrots morsott mossoro mostros motmots mssorts off-off offform ofsorts omotoso ostoros ottrott roomfor rootfor rootrot rostro- rostrot rototom somotor sootoro sorfors sotomor sssssss stroots t-stoff t-storm tom-tom tomtoms too-too torsors tossoff tototoo tro-tro trofors trotoff tstorms

footrots fotoform off-form rootsfor rossmoor roto-tom rototoms somosomo storfors stormoff tom-toms tom-trot toottoot torotoro

frostroot off-sorts oromoromo roto-toms stormtost stromso

motorstorm ottomos stromsfors

footforfoot somorrostro

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