'A % B' means 'A is the mother of B'.
'A $ B' means 'A is the father of B'.
'A # B' means 'A is the brother of B'.
'A & B' means 'A is the sister of B'.
If J $ H # R % N & T # U % P, then which of the following statements is NOT correct?
AR is the maternal grandmother of P.
BN is the sister of P.
CJ is the maternal grandfather of N.
DR is the mother of U.