Consider the grammar, G: sAAabBbAAAabBbBba Mark the correct description(5) of the language derived by G. Incorrect marks will reduce your grade. (a+b)n(a+b)(a+b)n,n0 All strings over (a,b) with 2n+1 a's or 2n+1 b's, n0. anban+bnabn,n0(a+b)(a+b)(a+b) All strings over {a,b} with two strings of equal number of a's separated at the center with a b and two strings of equal number of b's separated at the center with an a. aba+bab