Select the relation and press Add Button.

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

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

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

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

What relation is your aunt's daughter's mother's brother in law to you ?

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