Select the relation and press Add Button.

What relation is your aunt's brother's son's mother to you ?

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

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

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

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

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