IRTR

SELECT * FROM gallery2 WHERE topic_id="873301" UNION SELECT * FROM gallery2 WHERE topic_id="1619406" UNION SELECT * FROM gallery2 WHERE topic_id="312185" UNION SELECT * FROM gallery2 WHERE topic_id="101266" UNION SELECT * FROM gallery2 WHERE topic_id="1634077" UNION SELECT * FROM gallery2 WHERE topic_id="1168107" UNION SELECT * FROM gallery2 WHERE topic_id="927070" UNION SELECT * FROM gallery2 WHERE topic_id="1487693" UNION SELECT * FROM gallery2 WHERE topic_id="1255624" UNION SELECT * FROM gallery2 WHERE topic_id="582869" UNION SELECT * FROM gallery2 WHERE topic_id="1184709" UNION SELECT * FROM gallery2 WHERE topic_id="1164468" UNION SELECT * FROM gallery2 WHERE topic_id="841821" UNION SELECT * FROM gallery2 WHERE topic_id="284707" UNION SELECT * FROM gallery2 WHERE topic_id="178376" UNION SELECT * FROM gallery2 WHERE topic_id="1181901"