. . . . . "color bar"^^ . . "0"^^ . . . "color bar"@en-us . "05692234-n"^^ . . "colour line"@en-us . . . "colour bar"@en-us . "Jim Crow"@en-us . . "105692234"^^ . . "barrier preventing blacks from participating in various activities with whites"@en-us . "105363080"@en-us . . . . . . . . "0"^^ . . . . . "104397860"@en-us . "color line"@en-us . . .