Select the relation and press Add Button.

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

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

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

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

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

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