[18]

SELECT * FROM gallery2 WHERE topic_id="1799343" UNION SELECT * FROM gallery2 WHERE topic_id="1425024" UNION SELECT * FROM gallery2 WHERE topic_id="419475" UNION SELECT * FROM gallery2 WHERE topic_id="1712591" UNION SELECT * FROM gallery2 WHERE topic_id="1651556" UNION SELECT * FROM gallery2 WHERE topic_id="1078637" UNION SELECT * FROM gallery2 WHERE topic_id="1689870" UNION SELECT * FROM gallery2 WHERE topic_id="1195496" UNION SELECT * FROM gallery2 WHERE topic_id="793235" UNION SELECT * FROM gallery2 WHERE topic_id="1774852" UNION SELECT * FROM gallery2 WHERE topic_id="1806" UNION SELECT * FROM gallery2 WHERE topic_id="838477" UNION SELECT * FROM gallery2 WHERE topic_id="1818900" UNION SELECT * FROM gallery2 WHERE topic_id="1394063" UNION SELECT * FROM gallery2 WHERE topic_id="1637903" UNION SELECT * FROM gallery2 WHERE topic_id="252239"