Select the relation and press Add Button.

What relation is your brother's mother's son's sister in law to you ?

What relation is your cousin's brother's sister's father to you ?

What relation is your brother's cousin's sister's father to you ?

What relation is your father's brother's son's aunt's brother in law to you ?

What relation is your son's sister's grandfather's mother to you ?

What relation is your cousin's brother's mother's daughter's grandmother to you ?