If A is the brother of D and it is father of C1 has two kids 7, 6 and B is the friend of 6 and X is the father of 6's friend and Middle brother C1.Then what is relation between D and B, A and D????

If A is the brother of D and it is father of C1 has two kids 7, 6 and

1.	If A is the brother of D and it is father of C1 has two kids 7, 6 and B is the friend of 6 and X is the father of 6's friend and Middle brother C1.Then what is relation between D and B, A and D????
Answer» i think that D is UNCLE of B and A and D are BROTHERS as already MENTIONED in the Question.