Select the relation and press Add Button.

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

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

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

What relation is your aunt's niece's sister's wife to you ?

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

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