Select the relation and press Add Button.

What relation is your mother's son's grandmother's grandson to you ?

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

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

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

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

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