Select the relation and press Add Button.

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

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

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

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

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

What relation is your cousin's sister's father in law's brother to you ?