Pointng out to a lady, a girl said, "She is the daughter-in-law of the grandmother of my father's only son."
How is the lady related to the girl ?
Pointing to a man in a photograph, Asha said, "His mother's only daughter is my mother."
How is Asha related to that man ?
E is the son of A.
D is the son of B.
E is married to C.
C is B's daughter.
How is D related to E ?