Select the relation and press Add Button.

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

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

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

What relation is your grandmother's husband's wife's grandson's mother's cousin to you ?

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

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