Question: How to prove using pumping lemma {0^n OR 1^2n OR 2^3n | n >= 0} is not context free NOTE This is NOT the same

How to prove using pumping lemma {0^n OR 1^2n OR 2^3n | n >= 0} is not context free

NOTE This is NOT the same language as {0^n1^2n2^3n | n >= 0} as this language, the numbers need to be in order.

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