Q&A for linguists, teachers and students of the Ukrainian language
SELECT postid [Post Link], text FROM posthistory WHERE posthistoryTypeID = 10 AND id IN (SELECT ph.id FROM posthistory ph OUTER APPLY (SELECT Substring(',' + TEXT + ',', NUMBER + 1 , Charindex(',', ',' + TEXT + ',', NUMBER + 1) - NUMBER - 1) AS VALUE FROM MASTER..spt_values WHERE TYPE = 'P' AND NUMBER <= Len( ',' + TEXT + ',') - 1 AND Substring(',' + TEXT + ',', NUMBER , 1) = ',' AND ph.posthistorytypeid = 10) t WHERE ph.posthistorytypeid = 10 AND ( t.VALUE LIKE '"DisplayName":%' OR t.VALUE IS NULL ) GROUP BY ph.id HAVING COUNT(t.VALUE) = 5)