USE enwiki_p;

​

SELECT 

    count(*) ll_count, 

    page_title title_pl,

    (select ll_title from langlinks where ll_from = page_id and ll_lang = 'lt') title_lt,

    (select ll_title from langlinks where ll_from = page_id and ll_lang = 'de') title_de,

    (select ll_title from langlinks where ll_from = page_id and ll_lang = 'cs') title_cs,

    (select ll_title from langlinks where ll_from = page_id and ll_lang = 'hu') title_hu,

    (select pp_value from page_props where pp_page = page_id and pp_propname = 'wikibase_item') wb_item

  FROM

    page, langlinks

  WHERE

    page_title in (

        SELECT page_title AS member

        FROM categorylinks LEFT JOIN page ON (cl_from = page_id)

        WHERE cl_to = "Top-priority_mathematics_articles"

    ) and

    ll_from = page_id and

    (select count(*) from langlinks where ll_from = page_id) >= 5 and

    page_id not in (select ll_from from langlinks where ll_lang = 'lt') and

    page_namespace = 0

  GROUP BY

    page_id

  ORDER BY 

    ll_count desc, page_title

  LIMIT

    2050;