CONDESCENT

de do ed en es et ne no od oe on os so to

cee cod con cos cot dee den doc doe don dos dot eds end ens eon nee net nod nos not ode ods oes one ons ose sec see sen set sod son sot ted tee ten tod toe ton

cede cees cent cete code cods coed cone conn cons cost cote cots deco dees deet dene dens dent docs does done dons dose dost dote dots ends eons esne need nene neon nest nets node nods noes none nose note odes once ones scot sect seed seen send sene sent sned snot sone teds teed teen tees tend tens tods toed toes tone tons