Select the relation and press Add Button.

What relation is your daughter's grandfather's wife's son's grandmother's grandson to you ?

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

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

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

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

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