IRTR

SELECT * FROM gallery2 WHERE topic_id="1809201" UNION SELECT * FROM gallery2 WHERE topic_id="1449930" UNION SELECT * FROM gallery2 WHERE topic_id="312225" UNION SELECT * FROM gallery2 WHERE topic_id="787760" UNION SELECT * FROM gallery2 WHERE topic_id="1498953" UNION SELECT * FROM gallery2 WHERE topic_id="1445818" UNION SELECT * FROM gallery2 WHERE topic_id="970710" UNION SELECT * FROM gallery2 WHERE topic_id="51937" UNION SELECT * FROM gallery2 WHERE topic_id="1133830" UNION SELECT * FROM gallery2 WHERE topic_id="1664683" UNION SELECT * FROM gallery2 WHERE topic_id="290227" UNION SELECT * FROM gallery2 WHERE topic_id="740491" UNION SELECT * FROM gallery2 WHERE topic_id="1732067" UNION SELECT * FROM gallery2 WHERE topic_id="475268" UNION SELECT * FROM gallery2 WHERE topic_id="233072" UNION SELECT * FROM gallery2 WHERE topic_id="1126492"