In a family, there are ten members P, Q, R, S, T, U, V, L, W and X. P and Q are a married couple. S is the only son of R, who is the brother of P. T and W are sibling of S. Q is the daughter in law of U. X is the mother of V, Who is sister of P. L is sister in law of V, who is unmarried.How is U related to S?

Eight members are living in a family. Q is the only son of P. T is wife of U. T is sister of Q and R. V is daughter in law of W. S is son of T. W is the mother of Q.How is S related to R?

Eight persons are in the family has three married couples. P is the sister-in-law of R who is the only child of T. S is the granddaughter of V. Q is the son of F who is the mother-in-law of R. E is the grandfather of S and has only two children. V is the father-in-law of Q.If P is married to W, then how W is related to F?

A family consists of seven members and two married couples. M is the mother of T, who is the father of O. T is the spouse of L. N is the niece of V, who is the sister-in-law of M, who doesn’t have siblings. X is a male member of the family.If V is married to Y, then how is Y related to T?

B is father of Q. B has only two children. Q is the brother of R. R is the daughter of P. A is the granddaughter of P. S is the father of A. How is S related to Q?

In a family of six members, W is the daughter of F’s daughter only brother. V is the daughter-in-law of L, who is husband of F. Z is brother of Y, then how is Y related to L?