Select the relation and press Add Button.

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

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

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

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

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

What relation is your brother's sister's father's wife to you ?