Your sister's brother's uncle's daughter is your which relation ?

Your

Sister's

Brother's

Uncle's

Daughter

is your COUSIN !!

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

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

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

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

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

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