fff ffn ffo ffr ffs fft fnf fnn fnr fns fnt fof fon foo for fos fot frf frn fro frr frs frt fsf fsn fso fsr fss fst ftf ftn fto ftr fts ftt nff nfn nfo nfr nfs nft nnf nnn nno nns nnt no- nof non noo nor nos not nrf nrn nro nrr nrs nrt nsf nsn nso nsr nss nst ntf ntn nto ntr nts ntt of- off ofn ofo ofr ofs oft on- onf onn ono onr ons ont oo- oof oon ooo oor oos oot or- orf orn oro orr ors ort os- osf osn oso osr oss ost ot- otf otn oto otr ots ott rff rfn rfo rfr rfs rft rnn rno rnr rns rnt rof ron roo ror ros rot rrf rrn rrr rrs rrt rsf rsn rso rsr rss rst rtf rtn rto rtr rts rtt sff sfn sfo sfr sfs sft snf snn sno snr sns snt sof son soo sor sos sot sr- srf srn sro srr srs srt ss- ssf ssn sso ssr sss sst stf stn sto str sts stt tff tfn tfo tfr tfs tft tnf tnn tno tnr tns tnt to- tof ton too tor tos tot trf trn tro trr trs trt tsf tsn tso tsr tss tst ttf ttn tto ttr tts ttt

ffff ffrr ffss fftf fnrs fofo fono fons font foof foon foos foot for- forn foro forr fors fort foso foss fost foto fots fott frns fron fros frot frso frst fsfo fssf ftos ftrs ftsr nfff nfon nfrs nfsr nfto nnnn nnos nnot nnss nntn non- nonn nono nons nont noo- noon nooo noor noos noot nor- norf norn noro norr nors nort nos- noss nost not- noto nots nott nron nrts nsfs nsnr nsof nsos nssf nsso nssr nsss nsts ntfs ntof ntsf ntss ntto nttr off- offo offr offs ofno ofor ofst onno onon onor onos onso onst ont- onto ooff oofs oons oont oooo ooos oort oost oots orff orfs orno orns oro- orof oron oror oros orot orro orrs orso orto orts osno osnr osoo osor osos osro osso ostr osts oto- otof oton otoo otor otos otro otrs otso otto otts rnnt rnot roff rofo rono rons ront roof roon roor roos root roro rort roso ross rost rotn roto rotr rots rott rrrr rsnn rsno rsnr rsos rsts rtns rtss rtts s-os sfnt sfor sfos sfro sfss sfts snns snoo snor snos snot snrs sntr sofo soft son- sono sons sont soof soon soor soos soot sorn soro sorr sors sort soso soss sost sotn soto sots srnn srno sros srtr ssns ssot ssrs sssf ssss ssts stfn stnn stnr stns stof ston stoo stor stos stot strn stro strs stsf stss sttr tfot tfrs tfss tnts toff tofo toft tonn tono tons toof toon toor toos toot torf torn toro torr tors tort toso toss tost toto totr tots tott trfr trno tron troo tros trot trst trtr tsos tssf tssr tsst tsts ttff ttfn tton ttss tttt

fofos fonos fonso fonts foons foots forno foros forro forso forss forst forto forts foton fotos frons front froot frorn frost frots ftrtt n-ost nnooo no-no nofor nonno nonos nonot nonst noons noort noost noots norns noron norro norts nortt noso- noson nosto notno noto- notof noton notso notto notts nroff nstnt ntoro offof offon offto ofono oforn ofoto onoff onont onoon onorn onoto onto- ontof ontoo oonts ooooo orfor ornon ornot orono oroso orost orson orton ortoo ososo ossos ostro otono otoso ototo otros ottos rnsts ro-ro rofor ronno ronto roofs rooft roons roost roots rorts rosso rosss rosto rosts roto- roton rotor rotos rotot rotto rsssf rttns s-o-r snoff snoof snoot snort snots snrfs so-so softs sono- sonof sonor sonos sonot sonst soonr soons soort soots sorns soron soror soros sorso sorts sosno soss- sosto soton sotoo sotos sotto sotts sron sroof sroot sssss stftn stnfr stoff stono stont stoon stoor stoos stoot storo storr stors stort stoss stots stott strof stros strot strrs sttns sttsn tntnt toffo toffs tofor tofts tono- tonof tonos tonto toons toost toots toron toros torro torrs torso torst torto torts tosno toson tosos toss- tosto toto- toton totoo totos troff troft trono troon tross trost trots trott tsoro tsort ttttt

foofoo fornos forros forrot forton fosso fossor foston fotron fronts froots frosts fstoon n-toon noforn non-no nonono nonoon noonoo noonor noonto noroff noroof norton nosons nosson nostos nostro notfor notron notton nottoo ntonso offton ofsons ofsort oftfor on-off onfoot onsort oofotr oooooo oroton orsons orston osorno ossott ostnor ostron otonos ottoor rofors ronnon ronron ronson roosts rootof rooton rosson roston rostr- rotors rotton sforno sfrnts snoffs snoots snorts sofono softon sonsof sonson soonto soorts soosoo sorors sorsor sortof sosoon sostro ssorts sssfrs stofor stonor stoorn storrs stotts stroof stroot stross strost to-fro to-on toforn tonono tonoro tonsof tonsor tonton tontos tootoo tornos tororo torsor torsos tortor tosson tossto toston totnor totoro totrot tottos tronto troost troots trosno trosso trotro tsotso

fonofos fonston foo-foo footrot forroot fortorn fortson fossors fosston fronto- fronton frotton nononos nonroof nontort nontron noroton nortoft nortons nortorf nossors nostorf off-off ofsorts on-foot onoffon ornotto ortofon ortono ostoros ottrott ronsons rootfor rootrot rootson rosston rostro- rostron rostrot sonoro- sonoton sonsoro sootoro sorfors sssssss storon stronno stroots t-stoff tonfon tontons too-too toosoon tornoff tornros toronto torsors tossoff tototoo tro-tro trofors troston trotoff

foot-ton footrots forfrorn frontons froson nononono nosotros ottosson rootsfor rotfront storfors ton-foot toottoot torotoro

frostroot off-sorts rnfrrstrn ronnofors rot-front torontron trntrntrn

torontoont

footforfoot