Select the relation and press Add Button.

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

What relation is your aunt's nephew's sister's grandfather to you ?

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

What relation is your mother's sister's son's wife to you ?

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

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