TYPOLOGIST

go is it li lo oi op os oy pi si so ti to yo

gip git goo gos got goy gyp its lip lis lit log loo lop lot oil oot ops opt pig pis pit ply poi pol poo pot psi pst sip sit sly sol sop sot soy spy sty til tip tis tit tog too top tot toy yip

gilt gips gist gits glop goop goos goys gyps lips lisp list lits logo logs logy loop loos loot lops lost loti lots oils oily olio oops oots opts otto pigs pily piso pits pity plot ploy pogy pois polo pols poly pool poos post posy pots silo silt slip slit slog slop slot soil soli solo soot spit spot stop stot syli tils tilt tips tits togs toil toit tool toot topi topo tops tost tots toyo toys typo yips yogi