USE enwiki_p;  -- articles from EN with most langlinks...

​

SELECT 

    count(*) ll_count, 

    page_title title_en,

    (select ll_title from langlinks where ll_from = page_id and ll_lang = 'fr') title_fr,

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

  FROM

    page, langlinks

  WHERE

    ll_from = page_id and

    (select count(*) from langlinks where ll_from = page_id) >= 30 and

      -- attempt to limit number of intermediate rows to fetch and sort

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

      -- ... missing from SK (no direct iw equivalent there)

    page_namespace = 0

  GROUP BY

    page_id

  ORDER BY 

    ll_count desc, page_title

  LIMIT

    2050;  -- top N