Select the relation and press Add Button.

What relation is your brother's mother's sister's niece to you ?

What relation is your cousin's mother's nephew's brother in law to you ?

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

What relation is your son's uncle's brother's grandfather to you ?

What relation is your aunt's husband's son's father to you ?

What relation is your sister's uncle's brother's son's wife to you ?