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abs arb are ars art ass ate bar bas bat bee bes bet bra brr bur bus but ear eat eau era ere err ers ess eta ras rat reb ree res ret rub rue rut sab sae sat sau sea see ser set sub sue tab tae tar tas tau tea tee tub urb use uta ute uts

abet abut arbs ares arse arts ates bare bars base bass bast bate bats bear beat beau beer bees beet best beta bets brae bras brat bree brut bura burr burs buss bust bute buts ears ease east eats eras errs erst eses etas rare rase rate rats rear rebs rees rest rete rets rube rubs ruer rues ruse rust ruts sabe sabs sate sear seas seat seer sees sera sere sers seta sets stab star stub suba subs suer sues suet sura sure tabs tabu tare tars tass taus tear teas tees tree tres true tsar tuba tube tubs urbs urea ursa user uses utas utes