Sibling's great-great-granddaughter.
My great-great-great-niece is a good girl.
Second cousin's granddaughter.
My second great-cousin-niece is a good girl.
First cousin's great-great-granddaughter.
My great-great-great-cousin-niece is a good person.
Sesqui-first cousin’s granddaughter.
My sesqui-first great-cousin-niece is a good person.
First cousin's great-granddaughter.
My great-great-cousin-niece is a good girl.