def METHOD_NAME(full_url: str) -> str:
    id_search = re.search(r"\/n-[A-Z0-9]{26}", full_url, re.IGNORECASE)
    return_id = None
    if id_search:
        return_id = id_search.group(0).replace("/", "")
    return return_id  # type: ignore[return-value]