Select the relation and press Add Button.

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

What relation is your sister's uncle's daughter's father in law to you ?

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

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

What relation is your son's uncle's aunt's father to you ?

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