data:image/png;base64,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data:image/png;base64,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

Take any number of input lists, and create a new list containing the items of the input lists. So APPEND [A B] [C D] where the [,,,] are lists reports the list [A B C D] not [[A B] [C D]].

11111

C,B,D,A,F