(IRTR)

SELECT * FROM gallery2 WHERE topic_id="1523938" UNION SELECT * FROM gallery2 WHERE topic_id="1341603" UNION SELECT * FROM gallery2 WHERE topic_id="583534" UNION SELECT * FROM gallery2 WHERE topic_id="1367691" UNION SELECT * FROM gallery2 WHERE topic_id="1623112" UNION SELECT * FROM gallery2 WHERE topic_id="433077" UNION SELECT * FROM gallery2 WHERE topic_id="1180073" UNION SELECT * FROM gallery2 WHERE topic_id="325931" UNION SELECT * FROM gallery2 WHERE topic_id="807234" UNION SELECT * FROM gallery2 WHERE topic_id="1708415" UNION SELECT * FROM gallery2 WHERE topic_id="921782" UNION SELECT * FROM gallery2 WHERE topic_id="1728242" UNION SELECT * FROM gallery2 WHERE topic_id="1362462" UNION SELECT * FROM gallery2 WHERE topic_id="1500481" UNION SELECT * FROM gallery2 WHERE topic_id="1323214" UNION SELECT * FROM gallery2 WHERE topic_id="847717"