The correct answer is D.
A + B means A is the sister of B; A x B means A is the wife of B, A % B means A is the father of B and A – B means A is the brother of B.
In option D, P % Q means P is the father of Q. R + S means R is the mother of S. T is the daughter of P.
In option A, P x Q % R + S – T means P is the wife of Q, who is the father of R, who is the brother of S, who is the daughter of T. This is not possible, since P cannot be the wife of her own father.
In option B, P x Q % R – T + S means P is the wife of Q, who is the father of R, who is the daughter of T, who is the brother of S. This is not possible, since P cannot be the wife of her own daughter.
In option C, P x Q % R + T – S means P is the wife of Q, who is the father of R, who is the son of T, who is the brother of S. This is not possible, since P cannot be the wife of her own son.