DELTOHEDRA

ad ae ah al ar at de do ed eh el er et ha he ho la lo od oe oh or re ta to

add ado ale alt are art ate dad dah dal dee del doe dol dor dot ear eat edh eel eld era ere eta eth had hae hao hat her het hod hoe hot lad lar lat lea led lee let lot oar oat oda odd ode old ole ora ore ort rad rah rat red ree ret rho rod roe rot tad tae tao tar tea ted tee tel the tho tod toe tor

aero ahed alee aloe alto dado dahl dale dare dart date dato dead deal dear deed deer deet dele delt dere dhal doat doer dole dolt dore dote doth drat dree earl eath eddo hade haed haet hale halo halt hard hare harl hart hate head heal hear heat heed heel held helo herd here herl hero hoar hoed hoer hold hole holt hora lade lard late lath lead lear leer leet lehr load lode lord lore lota loth oath odah odea ohed olea orad oral orle rale rate rath rato read real redd rede redo reed reel rete rhea road rode role rota rote rotl tael tahr tale tare taro teal tear teed teel tela tele thae thee thro toad toea toed tola told tole tora tore trad tree trod