IRTR

SELECT * FROM gallery2 WHERE topic_id="847511" UNION SELECT * FROM gallery2 WHERE topic_id="1391120" UNION SELECT * FROM gallery2 WHERE topic_id="1286975" UNION SELECT * FROM gallery2 WHERE topic_id="1287591" UNION SELECT * FROM gallery2 WHERE topic_id="1521282" UNION SELECT * FROM gallery2 WHERE topic_id="1377570" UNION SELECT * FROM gallery2 WHERE topic_id="1211602" UNION SELECT * FROM gallery2 WHERE topic_id="1306785" UNION SELECT * FROM gallery2 WHERE topic_id="1700084" UNION SELECT * FROM gallery2 WHERE topic_id="284296" UNION SELECT * FROM gallery2 WHERE topic_id="1199434" UNION SELECT * FROM gallery2 WHERE topic_id="473468" UNION SELECT * FROM gallery2 WHERE topic_id="18727" UNION SELECT * FROM gallery2 WHERE topic_id="912218" UNION SELECT * FROM gallery2 WHERE topic_id="524429" UNION SELECT * FROM gallery2 WHERE topic_id="1085508"