Select the relation and press Add Button.

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

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

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

What relation is your grandmother's grandson's mother's cousin to you ?

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

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