Select the relation and press Add Button.

What relation is your brother's father's wife's son's cousin's mother to you ?

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

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

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

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

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