ROUGHBACKS

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abo abs ago ags ahs arb arc ark ars ash ask auk bag bah bar bas boa bog bos bra bro bug bur bus cab car cob cog cor cos cru cub cur gab gar gas goa gob gor gos hag hao has hob hog hos hub hug kab kas koa kob kor kos oak oar oba oca ohs oka ora orb orc ors our rag rah ras rho rob roc rub rug sab sac sag sau sha ska sob sou sub suk ugh urb

abos arbs arch arco arcs arks auks bach back bags bark bars bash bask boar boas bock bogs bora bork bosh bosk brag bras bros buck bugs buhr bura burg burs bush busk cabs carb cark cars cash cask chao char chub chug cobs cogs cork cors cosh crab crag crus cubs curb curs cusk gabs garb gars gash gaur goas gobs gosh grab grok grub guar guck gush habu hack hags haku hark hoar hobs hock hogs hora hour hubs huck hugs husk kabs kagu kbar koas kobs kora kors oaks oars obas ocas okas okra orbs orca orcs osar ouch ours rack rags raku rash rhos rhus robs rock rocs rubs ruck ruga rugs rush rusk sack sago sark scab scag scar shag shog skag skua soak soar soba soca sock sora sorb souk sour suba such suck sugh sura ughs urbs ursa