Missing Something

SELECT * FROM gallery2 WHERE topic_id="331594" UNION SELECT * FROM gallery2 WHERE topic_id="1651281" UNION SELECT * FROM gallery2 WHERE topic_id="627491" UNION SELECT * FROM gallery2 WHERE topic_id="700063" UNION SELECT * FROM gallery2 WHERE topic_id="19439" UNION SELECT * FROM gallery2 WHERE topic_id="1209870" UNION SELECT * FROM gallery2 WHERE topic_id="1347863" UNION SELECT * FROM gallery2 WHERE topic_id="1322769" UNION SELECT * FROM gallery2 WHERE topic_id="770519" UNION SELECT * FROM gallery2 WHERE topic_id="1528512" UNION SELECT * FROM gallery2 WHERE topic_id="676021" UNION SELECT * FROM gallery2 WHERE topic_id="1647500" UNION SELECT * FROM gallery2 WHERE topic_id="580873" UNION SELECT * FROM gallery2 WHERE topic_id="1019306" UNION SELECT * FROM gallery2 WHERE topic_id="1557458" UNION SELECT * FROM gallery2 WHERE topic_id="326778"