Select the relation and press Add Button.

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

What relation is your mother's sister's nephew's uncle to you ?

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

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

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

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