Your aunt's husband's daughter's father+in+law's son is your which relation ?

Your

Aunt's

Husband's

Daughter's

Father in law's

Son

is your COUSIN !!

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

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

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

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

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

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