Select the relation and press Add Button.

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

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

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

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

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

What relation is your father's son's uncle's cousin to you ?