IRTR

SELECT * FROM gallery2 WHERE topic_id="1798691" UNION SELECT * FROM gallery2 WHERE topic_id="259852" UNION SELECT * FROM gallery2 WHERE topic_id="927193" UNION SELECT * FROM gallery2 WHERE topic_id="1030574" UNION SELECT * FROM gallery2 WHERE topic_id="351645" UNION SELECT * FROM gallery2 WHERE topic_id="266432" UNION SELECT * FROM gallery2 WHERE topic_id="856626" UNION SELECT * FROM gallery2 WHERE topic_id="1065641" UNION SELECT * FROM gallery2 WHERE topic_id="1779534" UNION SELECT * FROM gallery2 WHERE topic_id="527163" UNION SELECT * FROM gallery2 WHERE topic_id="1591264" UNION SELECT * FROM gallery2 WHERE topic_id="1632718" UNION SELECT * FROM gallery2 WHERE topic_id="390850" UNION SELECT * FROM gallery2 WHERE topic_id="1306588" UNION SELECT * FROM gallery2 WHERE topic_id="1560682" UNION SELECT * FROM gallery2 WHERE topic_id="1069131"