Your sister's brother's father's daughter's aunt is your which relation ?

Your

Sister's

Brother's

Father's

Daughter's

Aunt

is your AUNT !!

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

What relation is your husband's daughter's grandmother's son's father to you ?

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

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

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

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