Select the relation and press Add Button.

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

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

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

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

What relation is your grandmother's grandson's father's daughter's father in law to you ?

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