A Write a predicate myAppend(Ll, L2, L3) to append 2 lists (order is important, you may not use the built in append). E.g., ? - myAppend ([a, b], [c, d], L). L = [a, b, c, d]. b. Using your definition of myAppend, write a predicate myFirst(X, L) that is true if X is the first item in L. c. Rewrite the predicate myLast(X, L) from the previous question using append. d. Rewrite the predicate next to(X, Y, L) from the previous question using append. e. Write a recursive predicate myReverse(Ll, L2) that succeeds when the result of reversing the elements of list L1 is the list L2. Your answer should use append, and may not make use of the built in reverse predicate. A Write a predicate myAppend(Ll, L2, L3) to append 2 lists (order is important, you may not use the built in append). E.g., ? - myAppend ([a, b], [c, d], L). L = [a, b, c, d]. b. Using your definition of myAppend, write a predicate myFirst(X, L) that is true if X is the first item in L. c. Rewrite the predicate myLast(X, L) from the previous question using append. d. Rewrite the predicate next to(X, Y, L) from the previous question using append. e. Write a recursive predicate myReverse(Ll, L2) that succeeds when the result of reversing the elements of list L1 is the list L2. Your answer should use append, and may not make use of the built in reverse predicate