• If A + B means A is the father of B • IF A * B means A is the son-in-law of B • If A / B means B is the brother of A • If A $ B means B is the sister of A • If A B means B is the mother of AWhich two signs should replace the Question mark (?) in the following expression in proper sequence to establish that E is the brother-in-law of J? D* E + F ? G H ? J