Question: Please explain clearly a and d only. Thanks 14. Let = {a, b. For each of the following languages, find a grammar that generates it

Please explain clearly a and d only.
Thanks Please explain clearly a and d only. Thanks 14. Let =

14. Let = {a, b. For each of the following languages, find a grammar that generates it (a) L- la"'bm n20, mn. (d) L4-tatb3n23). (e)2. (0) L1 U L2

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