‘Z @ A” means ‘Z is the son of A’, ‘Z * A’ means ‘Z is the brother of A’, ‘Z \(\times\) A
‘Z @ A” means ‘Z is the son of A’, ‘Z * A’ means ‘Z is the brother of A’, ‘Z \(\times\) A’ means ‘Z is the father of A’, ‘Z # A’ means ‘Z is the sister of A’, ‘Z % A’ means ‘Z is the daughter of A’, ‘Z = A’ means ‘Z […]