Select the relation and press Add Button.

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

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

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

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

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

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