Select the relation and press Add Button.

What relation is your daughter's grandfather's son's grandmother to you ?

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

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

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

What relation is your brother's father's mother's husband to you ?

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