double trouble

SELECT * FROM gallery2 WHERE topic_id="1152676" UNION SELECT * FROM gallery2 WHERE topic_id="32530" UNION SELECT * FROM gallery2 WHERE topic_id="579167" UNION SELECT * FROM gallery2 WHERE topic_id="182868" UNION SELECT * FROM gallery2 WHERE topic_id="700265" UNION SELECT * FROM gallery2 WHERE topic_id="1376539" UNION SELECT * FROM gallery2 WHERE topic_id="361048" UNION SELECT * FROM gallery2 WHERE topic_id="1804692" UNION SELECT * FROM gallery2 WHERE topic_id="1426753" UNION SELECT * FROM gallery2 WHERE topic_id="1319938" UNION SELECT * FROM gallery2 WHERE topic_id="1273057" UNION SELECT * FROM gallery2 WHERE topic_id="1766739" UNION SELECT * FROM gallery2 WHERE topic_id="882610" UNION SELECT * FROM gallery2 WHERE topic_id="850394" UNION SELECT * FROM gallery2 WHERE topic_id="1507452" UNION SELECT * FROM gallery2 WHERE topic_id="185704"