D is the mother of E. F is the brother of D. How is F related to E?

A. UNCLE

J is the son of K. L is the daughter of M, who is the sister of K. How is L related to J?

A. COUSIN

If A is the mother of B and B is the sister of C, what is A's relationship to C?

B. MOTHER

K is the daughter of L. M is the son of L. N is the sister of M. How is N related to K?

A. SISTER

If A is the brother of B, and B is the sister of C, how is A related to C?

A. BROTHER