SUBTHORACAL

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aah aal aas aba abo abs act aha ahs ala alb als alt arb arc ars art ash baa bah bal bar bas bat boa bos bot bra bro bur bus but cab car cat cob col cor cos cot cru cub cur cut hao has hat hob hos hot hub hut lab lac lar las lat lob lot oar oat oba oca ohs ora orb orc ors ort our out rah ras rat rho rob roc rot rub rut sab sac sal sat sau sha sob sol sot sou sub tab tao tar tas tau tho tor tub urb uta uts

aahs aals abas abos abut acta acts alar alas alba albs also alto alts arbs arch arco arcs arts aura auto baal baas bach baht bals bars bash bast bath bats bhut blah blat bloc blot blur boar boas boat bola bolt bora bort bosh bota both bots bout bras brat bros brut buhl buhr bura burl burs bush bust buts cabs calo carb carl cars cart casa cash cast cats caul chao char chat chub clot club coal coat cobs cola cols colt cors cosh cost cots crab crus cubs cult curb curl curs curt cuts haar habu halo halt harl hart hast hats haul haut hoar hobs hols holt hora host hots hour hubs hula hurl hurt huts labs lacs lars lash last lath lats latu lobs loca loch lost lota loth lots lour lout lush lust oars oast oath oats obas ocas oral orbs orca orcs orts osar ouch ours oust outs rash rath rato rats rhos rhus robs rocs rota rotl rots rout rubs rush rust ruth ruts salt saul scab scar scat scot scut shat shot shul shut slab slat slob slot slub slur slut soar soba soca sola sora sorb sort soth soul sour stab star stoa stob stub suba such sura tabs tabu tach taco tahr tala talc taos taro tars taus thou thro thru thus tola tolu tora torc tors tosh tour tsar tuba tubs tush urbs ursa utas