Select the relation and press Add Button.

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

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

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

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

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

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