THORACOGRAPH

aa ag ah ar at go ha ho oh op or pa ta to

aah act aga ago aha apo apt arc art cap car cat cog coo cop cor cot gap gar gat goa goo gor got hag hah hao hap hat hog hop hot oar oat oca oho ooh oot opt ora orc ort pac pah par pat pht poh poo pot pro rag rah rap rat rho roc rot tag tao tap tar tho tog too top tor

acta agar agha arch arco atap atop caph capo carp carr cart chao chap char chat chop coat coho coop coot crag crap crop ghat goat goop gorp goth grat grot haar haha harp hart hath hoar hoop hoot hora oath opah orca orra paca pact para parr part path phat phot poco pooh poor port prao prat proa prog raga rapt rath rato roar root rota roto tach taco tahr tapa taro tarp thro toga toph topo tora torc toro torr trap trog trop