(IRTR)

SELECT * FROM gallery2 WHERE topic_id="547911" UNION SELECT * FROM gallery2 WHERE topic_id="1394107" UNION SELECT * FROM gallery2 WHERE topic_id="1640610" UNION SELECT * FROM gallery2 WHERE topic_id="169674" UNION SELECT * FROM gallery2 WHERE topic_id="911196" UNION SELECT * FROM gallery2 WHERE topic_id="141327" UNION SELECT * FROM gallery2 WHERE topic_id="716014" UNION SELECT * FROM gallery2 WHERE topic_id="720367" UNION SELECT * FROM gallery2 WHERE topic_id="1253474" UNION SELECT * FROM gallery2 WHERE topic_id="415550" UNION SELECT * FROM gallery2 WHERE topic_id="1731985" UNION SELECT * FROM gallery2 WHERE topic_id="1420482" UNION SELECT * FROM gallery2 WHERE topic_id="558872" UNION SELECT * FROM gallery2 WHERE topic_id="300972" UNION SELECT * FROM gallery2 WHERE topic_id="169218" UNION SELECT * FROM gallery2 WHERE topic_id="792232"