Select the relation and press Add Button.

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

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

What relation is your cousin's mother's niece's daughter in law to you ?

What relation is your grandmother's grandson's sister's uncle to you ?

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

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