Select the relation and press Add Button.

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

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

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

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

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

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