Question: Show that the language L = { 0 m 1 n 2 m | m , n 0 } is context - free by providing

Show that the language L={0m1n2m|m,n0} is context-free by providing a context-free grammar for it.
pls explain not understanding
Show that the language L={0m1n2m|m,n0} is context-free by providing a context-free

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