Select the relation and press Add Button.

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

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

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

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

What relation is your sister's aunt's husband's brother to you ?

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