Select the relation and press Add Button.

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

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

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

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

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

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