IRTR

SELECT * FROM gallery2 WHERE topic_id="798391" UNION SELECT * FROM gallery2 WHERE topic_id="1523766" UNION SELECT * FROM gallery2 WHERE topic_id="74231" UNION SELECT * FROM gallery2 WHERE topic_id="1526908" UNION SELECT * FROM gallery2 WHERE topic_id="1125863" UNION SELECT * FROM gallery2 WHERE topic_id="479212" UNION SELECT * FROM gallery2 WHERE topic_id="13768" UNION SELECT * FROM gallery2 WHERE topic_id="365338" UNION SELECT * FROM gallery2 WHERE topic_id="1078201" UNION SELECT * FROM gallery2 WHERE topic_id="1370595" UNION SELECT * FROM gallery2 WHERE topic_id="876565" UNION SELECT * FROM gallery2 WHERE topic_id="1604566" UNION SELECT * FROM gallery2 WHERE topic_id="1720781" UNION SELECT * FROM gallery2 WHERE topic_id="1109845" UNION SELECT * FROM gallery2 WHERE topic_id="972730" UNION SELECT * FROM gallery2 WHERE topic_id="706210"