Select the relation and press Add Button.

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

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

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

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

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

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