Directions: Study the following information carefully and answer the questions:

There are nine members in a family P, Q, R, S, T, U, V, W and X with three generations. The number of females is more than the number of males and there is no single parent in the family. Q is the daughter of V, who is the daughter of X. W is the sister-in-law of V, who is the aunt of T. U is the nephew of P, who is the son of R. P is the maternal uncle of Q. U is the son of S, who is the son-in-law of X. T and R are of same gender.