The relations may be analyzed as follows :
Father's wife - Mother; Mother's Father - Grandfather; Grandfather's granddaughter - Sister; Sister's uncle - uncle.
E is the daughter of A and F is the mother of E So, A is the father of E and hence the husband of F. Now,
D is the daughter of F So. D and E are the daughters of A and F Also. A is the son of C.
Now, only B remains Thus. B and C are the parents of A.
Clearly. B and C are the parents of the couple
Copyright İCuriousTab. All rights reserved.