NOTCHELED

de do ed eh el en et he ho lo ne no od oe oh on to

cee cel cod col con cot dee del den doc doe dol don dot edh eel eld end eon eth hen het hod hoe hon hot led lee let lot nee net nod noh not nth ode old ole one ted tee tel ten the tho tod toe ton

cede celt cent cete chon clod clon clot code coed cold cole colt cone cote deco deet dele delt dene dent dole dolt done dote doth eche echo echt enol etch heed heel held helo hent hoed hold hole holt hone lech leet lend leno lent loch lode lone loth need node noel note ohed once tech teed teel teen tele tend thee then toed told tole tone