Select the relation and press Add Button.

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

What relation is your sister's aunt's brother in law's cousin to you ?

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

What relation is your sister's father's daughter's uncle to you ?

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

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