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Consider the following regular grammar with start symbol S and terminals {x, y}. S xS S yX S yY X xX X yS Y xY

Consider the following regular grammar with start symbol S and terminals {x, y}.

S xS S yX S yY X xX X yS Y xY Y List four strings, each of length less than 4, accepted by this grammar. (Include if it is accepted.)

List four strings, each of length less than 4, not accepted by this grammar. (Include if it is not accepted.)

In English, describe the language represented by this grammar.

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