Select the relation and press Add Button.

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

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

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

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

What relation is your sister's uncle's daughter's grandmother to you ?

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