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Question 3 - Using Context-Free Grammars (20 points) (a) (10 points Using grammar G below give the leftmost derivation of the string abblabburba S +

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Question 3 - Using Context-Free Grammars (20 points) (a) (10 points Using grammar G below give the leftmost derivation of the string abblabburba S + ab S Abab A + BIC Bab CDE D + able Ebale (b) (10 points] Using grammar G below construct a leftmost and a rightmost derivation of the input string dbaabfjae as well as the parse tree for the derivations S+aBSS BS SB Lef L Salle BaCbC C eB

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