P,Q,R,S,T,U,V & W are the family member. Q is the sister of V and V is the brother of R.T. is the wife of P, whose father is W.S. is the husband of Q and U is the son of V.P. is the father of Q.
How W is related with R?
(A) Grand father
(B) uncle
(C) Son
(D) Brother
