Need help with part (d). The correct answer given is {a^p c^m a^n b^n d^m b^p | p >= 0, m > 0, n > 0}.

For each of the following context-free grammars, use set notation to define the language generated by the grammar: (a) S+ aaSBje B + bB6 (b) S + aSb6|A A + cA|c (c) S + abSdc|A A + cd Abale : P(d) s + asb|A A + CAd|cBd B + aBb|ab (e) s asBlaB 'B + bb|6