select

    page_id,

    page_title,

    concat("Talk:", page_title) as page_full_title

from page

where

    page_namespace = 1

    and page_title not in (

        select 1

        from pagelinks

        where pl_from = 65539331 -- User:MajavahBot/DYK blurb not found

        and pl_namespace = 1

    )

    and exists (

        select 1

        from categorylinks

        where cl_from = page_id

        and cl_to = "Pages_using_DYK_talk_with_a_missing_entry"

    )

limit 50;

​