Ass spreading

SELECT * FROM gallery2 WHERE topic_id="1564256" UNION SELECT * FROM gallery2 WHERE topic_id="49804" UNION SELECT * FROM gallery2 WHERE topic_id="893096" UNION SELECT * FROM gallery2 WHERE topic_id="291765" UNION SELECT * FROM gallery2 WHERE topic_id="1136711" UNION SELECT * FROM gallery2 WHERE topic_id="985692" UNION SELECT * FROM gallery2 WHERE topic_id="812367" UNION SELECT * FROM gallery2 WHERE topic_id="1274006" UNION SELECT * FROM gallery2 WHERE topic_id="220590" UNION SELECT * FROM gallery2 WHERE topic_id="1645520" UNION SELECT * FROM gallery2 WHERE topic_id="335882" UNION SELECT * FROM gallery2 WHERE topic_id="327592" UNION SELECT * FROM gallery2 WHERE topic_id="1824871" UNION SELECT * FROM gallery2 WHERE topic_id="156178" UNION SELECT * FROM gallery2 WHERE topic_id="665346" UNION SELECT * FROM gallery2 WHERE topic_id="946008"