Select the relation and press Add Button.

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

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

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

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

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

What relation is your son's uncle's brother's brother in law to you ?