$(10$ pts$)$ Using the following grammar where ::$=(A+C)+B**C6pts>,----()$

$$ factor

$a>----->$ term $>**$ factor $>$

$$ term $>-----$ factor $>$

$>,----()$

$$ factor

$a>$

$>----->$ term $>**$ factor $>$

$$ term $>-----$ factor $>$

$>,----()$

$$ factor

$a$