User:HippieBot/English terms in unknown etymology category but without etymology section
SELECT e1.page_title
FROM enwiktstruct AS e1
INNER JOIN categorylinks
ON cl_from = page_id
AND cl_to = 'Unknown_etymology'
AND lang_id = 1
AND head_id IS NULL
LEFT JOIN enwiktstruct AS e2
ON e1.page_id = e2.page_id
AND e1.lang_id = e2.lang_id
AND e2.head_id = 0
WHERE e2.head_id IS NULL
ORDER BY page_title;