Done

SELECT * FROM gallery2 WHERE topic_id="1440281" UNION SELECT * FROM gallery2 WHERE topic_id="1643282" UNION SELECT * FROM gallery2 WHERE topic_id="709720" UNION SELECT * FROM gallery2 WHERE topic_id="1436714" UNION SELECT * FROM gallery2 WHERE topic_id="99724" UNION SELECT * FROM gallery2 WHERE topic_id="1458080" UNION SELECT * FROM gallery2 WHERE topic_id="84246" UNION SELECT * FROM gallery2 WHERE topic_id="262547" UNION SELECT * FROM gallery2 WHERE topic_id="1486859" UNION SELECT * FROM gallery2 WHERE topic_id="218413" UNION SELECT * FROM gallery2 WHERE topic_id="1642672" UNION SELECT * FROM gallery2 WHERE topic_id="1670144" UNION SELECT * FROM gallery2 WHERE topic_id="1044870" UNION SELECT * FROM gallery2 WHERE topic_id="739251" UNION SELECT * FROM gallery2 WHERE topic_id="1384" UNION SELECT * FROM gallery2 WHERE topic_id="1807730"