Select the relation and press Add Button.

What relation is your grandmother's grandson's sister's brother to you ?

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

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

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

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

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