Select the relation and press Add Button.

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

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

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

What relation is your daughter's grandmother's son's cousin to you ?

What relation is your sister's aunt's husband's brother's daughter to you ?

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