fff ffo ffr fft ffy fof foo for fot foy frf fro frr frt fry ftf fto ftr ftt fty fy- fyo of- off ofo ofr oft oo- oof ooo oor oot or- orf oro orr ort ory ot- otf oto otr ott oyo rff rfo rfr rft rof roo ror rot roy rrf rrr rrt rtf rto rtr rtt rty ry- ryf ryo ryr ryy tff tfo tfr tft to- tof too tor tot toy trf tro trr trt try ttf tto ttr ttt tty tyf tyo tyr tyt yff yfr yft yof yoo yor yot yoy yrf yro yrt ytf yto ytr ytt yyf yyt yyy

ffff ffrr fftf fofo foof foot for- foro forr fort foto fott foty foyt frot ftfy fyry off- offo offr offy ofor ooff oofy oooo oort oory ooty orff oro- orof oror orot oroy orro orry orto oto- otof otoo otor otoy otro otry otto otyr roff rofo roof roor root roro rort rory roto rotr rott roty royt rrrr ryff ryft ryot rytt ryyf ryyt tfot to-y toff tofo toft toof toor toot torf toro torr tort tory toto totr tott toty toyo toyt trfr troo trot troy trtr try- tryo ttff ttoy tttt tyff tyft tyr- tyrf tyro tyrr tyto tytt tyty yoff yoof yoot yoro yort yory yott yoyo yrof yyff yyyy

foofy footy forro forto forty froot frory froyo ftrtt offof offoy offto ofoto ooooo orfor ortoo ototo ottyr oyoor ro-ro rofor rooft roofy rooty rorty roto- rotor rotot rotto rytro ryyty toffo toffy tofor torro torry torto torty toto- totoo totty totyr troff troft trory trott tryor tryto ttttt tyro- yo-yo yooff yorro yorty yotto

foofoo forfry forrot forytt froofy oftfor oftroy oofotr oooooo ororry ottoor rootof to-fro tootoo tororo tortor toryfy totoro totrot trotro trotty trytry yoyoyo yttro-

foo-foo footrot forroot off-off ottrott rootfor rootrot too-too tototoo tro-tro trotoff yor-yor

toottoot torotoro

rory-tory tory-rory

fortyforty rooty-toot rootytooty yoyoyoyoyo

footforfoot