I wanna be behind

SELECT * FROM gallery2 WHERE topic_id="830452" UNION SELECT * FROM gallery2 WHERE topic_id="1785045" UNION SELECT * FROM gallery2 WHERE topic_id="537234" UNION SELECT * FROM gallery2 WHERE topic_id="1742480" UNION SELECT * FROM gallery2 WHERE topic_id="1744992" UNION SELECT * FROM gallery2 WHERE topic_id="504672" UNION SELECT * FROM gallery2 WHERE topic_id="721310" UNION SELECT * FROM gallery2 WHERE topic_id="699921" UNION SELECT * FROM gallery2 WHERE topic_id="445301" UNION SELECT * FROM gallery2 WHERE topic_id="278513" UNION SELECT * FROM gallery2 WHERE topic_id="500355" UNION SELECT * FROM gallery2 WHERE topic_id="1013604" UNION SELECT * FROM gallery2 WHERE topic_id="273129" UNION SELECT * FROM gallery2 WHERE topic_id="616465" UNION SELECT * FROM gallery2 WHERE topic_id="896991" UNION SELECT * FROM gallery2 WHERE topic_id="1822092"