Question: b . Consider the following grammar in BNF ( start symbol is ) : :: = c | | c :: = a | a

b. Consider the following grammar in BNF (start symbol is ):
::= c || c
::= a | a
::= b | b
Which of the following sentences are in the language generated by this grammar? Explain your answer for each possible sentence.
1. aaacaacac
2. bbbcaabbc
3. caacaaac
4. cacaacaa

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