Select the relation and press Add Button.

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

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

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

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

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

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