If 'A + B means A is the daughter of B, 'A = B' means A is the father of B and 'A & B' means A is the wife of B. Then which of the following is true if 'K + P & M = S' and M has two daughters?
1
S is the cousin of K
2
S is the wife of K
3
S is the daughter in law of P
4
S is the sister of K