Select the relation and press Add Button.

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

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

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

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

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

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