Not a matching set, but still thought you'd want to see. [F]

SELECT * FROM gallery2 WHERE topic_id="706615" UNION SELECT * FROM gallery2 WHERE topic_id="487042" UNION SELECT * FROM gallery2 WHERE topic_id="1367879" UNION SELECT * FROM gallery2 WHERE topic_id="1509801" UNION SELECT * FROM gallery2 WHERE topic_id="235541" UNION SELECT * FROM gallery2 WHERE topic_id="462041" UNION SELECT * FROM gallery2 WHERE topic_id="986091" UNION SELECT * FROM gallery2 WHERE topic_id="1738944" UNION SELECT * FROM gallery2 WHERE topic_id="771568" UNION SELECT * FROM gallery2 WHERE topic_id="713446" UNION SELECT * FROM gallery2 WHERE topic_id="1052954" UNION SELECT * FROM gallery2 WHERE topic_id="1642834" UNION SELECT * FROM gallery2 WHERE topic_id="456242" UNION SELECT * FROM gallery2 WHERE topic_id="1638910" UNION SELECT * FROM gallery2 WHERE topic_id="424098" UNION SELECT * FROM gallery2 WHERE topic_id="616360"