Select the relation and press Add Button.

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

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

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

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

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

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