Select the relation and press Add Button.

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

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

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

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

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

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