fff ffn ffo ffr fft fnf fnn fnr fnt fof fon foo for fot frf frn fro frr frt ftf ftn fto ftr ftt nff nfn nfo nfr nft nnf nnn nno nnt no- nof non noo nor not nrf nrn nro nrr nrt ntf ntn nto ntr ntt of- off ofn ofo ofr oft on- onf onn ono onr ont oo- oof oon ooo oor oot or- orf orn oro orr ort ot- otf otn oto otr ott rff rfn rfo rfr rft rnn rno rnr rnt rof ron roo ror rot rrf rrn rrr rrt rtf rtn rto rtr rtt tff tfn tfo tfr tft tnf tnn tno tnr tnt to- tof ton too tor tot trf trn tro trr trt ttf ttn tto ttr ttt

ffff ffrr fftf fofo fono font foof foon foot for- forn foro forr fort foto fott fron frot nfff nfon nfto nnnn nnot nntn non- nonn nono nont noo- noon nooo noor noot nor- norf norn noro norr nort not- noto nott nron ntof ntto nttr off- offo offr ofno ofor onno onon onor ont- onto ooff oont oooo oort orff orno oro- orof oron oror orot orro orto oto- otof oton otoo otor otro otto rnnt rnot roff rofo rono ront roof roon roor root roro rort rotn roto rotr rott rrrr tfot toff tofo toft tonn tono toof toon toor toot torf torn toro torr tort toto totr tott trfr trno tron troo trot trtr ttff ttfn tton tttt

forno forro forto foton froot frorn ftrtt nnooo no-no nofor nonno nonot noort noron norro nortt notno noto- notof noton notto nroff ntoro offof offon offto ofono oforn ofoto onoff onont onoon onorn onoto onto- ontof ontoo ooooo orfor ornon ornot orono orton ortoo otono ototo ro-ro rofor ronno ronto rooft roto- roton rotor rotot rotto tntnt toffo tofor tono- tonof tonto toron torro torto toto- toton totoo troff troft trono troon trott ttttt

foofoo forrot forton fotron n-toon noforn non-no nonono nonoon noonoo noonor noonto noroff noroof norton notfor notron notton nottoo offton oftfor on-off onfoot oofotr oooooo oroton ottoor ronnon ronron rootof rooton rotton to-fro to-on toforn tonono tonoro tonton tootoo tororo tortor totnor totoro totrot tronto trotro

foo-foo footrot forroot fortorn fronto- fronton frotton nonroof nontort nontron noroton nortoft nortorf off-off on-foot onoffon ornotto ortofon ortono ottrott rootfor rootrot tonfon too-too tornoff toronto tototoo tro-tro trotoff

foot-ton forfrorn nononono rotfront ton-foot toottoot torotoro

rot-front torontron trntrntrn

torontoont

footforfoot