SCRIBATIOUS

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abos abri abut acts airs airt aits arbs arco arcs arts asci auto bait bars bass bast bats bias bios biro bits boar boas boat bora bort boss bota bots bout bras brat brio bris brit bros brut bura burs buss bust buts cabs carb cars cart cast cats ciao cist coat cobs coir cors coss cost cots crab crib cris crit crus cubs curb curs curt cuss cuts ibis iota iris isba oars oast oats obas obia obis obit ocas orbs orca orcs orts osar ossa otic ours oust outs rais rato rats rias ribs riot robs rocs rota roti rots rout rubs rust ruts sabs sacs sari sati scab scar scat scot scut sibs sics sirs sits soar soba sobs soca sora sorb sori sort sots sour sous sris stab star stir stoa stob stub suba subs suit sura tabs tabu taco taos taro tars tass taus tics tiro tora torc tori tors toss tour trio tsar tuba tubs tuis urbs uric ursa utas