Question: Devise a context free grammar of your own WITHOUT using any arithmetic operators like +,-,*,/ etc. But you MUST use one or more of these

Devise a context free grammar of your own WITHOUT using any arithmetic operators like +,-,*,/ etc. But you MUST use one or more of these three symbols (& or # or ;) to separate different lexemes generated by the grammar. (Instead of using angular brackets like <> to differentiate nonterminals from terminal symbols, you can assume capital letters to be nonterminals, and small letters to be terminal symbols for the sake of this grammar).

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