Select the relation and press Add Button.

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

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

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

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

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

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