1. Find CFGs that generate these regular languages over the alphabet Σ = (a b): (i) The language defined by (aaa + b)*.

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answerhappygod
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1. Find CFGs that generate these regular languages over the alphabet Σ = (a b): (i) The language defined by (aaa + b)*.

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1. Find CFGs that generate these regular languages over the alphabet Σ = (a b): (i) The language defined by (aaa + b)*. (ii) The language defined by (a + b)*(bbb + aaa)(a + b)". (iii) All strings without the substring aaa. (iv) All strings that end in b and have an even number of b's in total.
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