Oops. I made a mess

SELECT * FROM gallery2 WHERE topic_id="1236852" UNION SELECT * FROM gallery2 WHERE topic_id="962494" UNION SELECT * FROM gallery2 WHERE topic_id="174769" UNION SELECT * FROM gallery2 WHERE topic_id="1343205" UNION SELECT * FROM gallery2 WHERE topic_id="1003697" UNION SELECT * FROM gallery2 WHERE topic_id="116971" UNION SELECT * FROM gallery2 WHERE topic_id="495335" UNION SELECT * FROM gallery2 WHERE topic_id="1421798" UNION SELECT * FROM gallery2 WHERE topic_id="1230630" UNION SELECT * FROM gallery2 WHERE topic_id="92071" UNION SELECT * FROM gallery2 WHERE topic_id="1044817" UNION SELECT * FROM gallery2 WHERE topic_id="154823" UNION SELECT * FROM gallery2 WHERE topic_id="274113" UNION SELECT * FROM gallery2 WHERE topic_id="415449" UNION SELECT * FROM gallery2 WHERE topic_id="382602" UNION SELECT * FROM gallery2 WHERE topic_id="538034"