Select the relation and press Add Button.

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

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

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

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

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

What relation is your cousin's sister's aunt's daughter to you ?