PTERIDOLOGY

de do ed el er et go id it li lo od oe oi op or oy pe pi re ti to ye yo

del dey die dig dip dit doe dog dol dor dot dry dye ego eld erg ged gel get gey gid gie gip git god goo gor got goy gyp ire led leg lei let ley lid lie lip lit log loo lop lot lye ode oil old ole oot ope opt ore ort ped peg per pet pie pig pit ply pod poi pol poo pot pro pry pye red reg rei rep ret rid rig rip rod roe rot rye ted teg tel tie til tip tod toe tog too top tor toy try tye yep yet yid yip yod

deil deli delt diel diet diol dipt dire dirl dirt dite doer doge dogy doit dole dolt door dope dopy dore dorp dory dote doty dreg drip drop dyer edgy edit ergo geld gelt gied gild gilt gird girl giro girt gite gled gley glop goer gold good goop gore gorp gory grey grid grip grit grot gyre gyri gyro idle idly idol idyl ired lept lido lied lier lipe lire lite lode loge logo logy loid loop loot lope lord lore lory loti lyre odor odyl ogle ogre oily oldy oleo olio oped ordo orgy orle oyer pelt peri pert pied pier pile pily pity pled plie plod plot ploy poet pogy pole polo poly pood pool poor pore port prey prig prod prog pyre pyro redo rely repo ride riel rile riot ripe rite rode roil role rood root rope ropy rote roti rotl roto ryot tide tidy tied tier tile tire tirl tiro tody toed toil told tole tool tope topi topo tore tori toro tory toyo trey trig trio trip trod trog trop troy tyer type typo tyre tyro yeld yelp yeti yipe yird yogi yore