K is granddaughter of Z, who is married to D.  N is brother-in-law of Z.  Who has 2 daughter but no son. I is cousin of J and brother of K.  F and E are sons-in-law of D.  E has two daughters and one son. F has one son and one daughter. G and H are the daughters of C.  W is also the member of this family.

How is E related to W according to the given information ?

Brother-in-law

↑ or ↓ ⇒ Upward or downward arrow shown "generation gap" .

   =    ⇒ Double lines shown "relation b/w Husband & Wife"

   —   ⇒ single line shown "relation in same generation other than Husband & Wife".

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