COLOURABLENESS

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able abos aces acne acre aeon aero albs alec alee ales alls aloe also anes anus arbs arco arcs ares arse bale ball bals bane bans bare barn bars base bass bean bear beau been beer bees bell bels bene bens blae bloc blue blur boar boas bola bole boll bolo bone boon boor boos bora bore born boss brae bran bras bree bren broo bros bull buna buns bura burl burn burs buss cabs call calo cane cans carb care carl carn cars case caul cees cell cels cere cero cess clan clon club clue coal cobs cola cole cols cone cons cool coon coos core corn cors coss crab crus cube cubs cues cull curb cure curl curn curs cuss earl earn ears ease ebon ecru ecus eels elan ells else enol eons eras erne erns eros eses esne euro labs lace lacs lane lars lase lass leal lean lear leas leer lees leno lens less loan lobe lobo lobs loca loco lone loon loos lore lorn lose loss lour lube luce lues luna lune lure nabe nabs naos narc near nebs ness nobs noel noes nolo nose nous nubs null nurl oars obas obes oboe obol ocas olea oleo oles olla once ones onos onus oral orbs orca orcs ores orle osar oses ossa ours race rale rase real rebs recs reel rees roan robe robs rocs roes role roll rose roue rube rubs rues rule rune runs ruse sabe sabs sacs sale sall sals sane sans saul scab scan scar seal sear seas secs seel seen seer sees sell sels sene sera sere sers slab slob sloe slub slue slur snob snub soar soba sobs soca sola sole solo sols sone sons soon sora sorb sore sorn soul sour sous suba subs suer sues suns sura sure ulan ulna unbe unco urbs urea urns ursa user uses