Pick one [3]

SELECT * FROM gallery2 WHERE topic_id="1376637" UNION SELECT * FROM gallery2 WHERE topic_id="127785" UNION SELECT * FROM gallery2 WHERE topic_id="337359" UNION SELECT * FROM gallery2 WHERE topic_id="1113887" UNION SELECT * FROM gallery2 WHERE topic_id="18219" UNION SELECT * FROM gallery2 WHERE topic_id="219269" UNION SELECT * FROM gallery2 WHERE topic_id="1520373" UNION SELECT * FROM gallery2 WHERE topic_id="1373515" UNION SELECT * FROM gallery2 WHERE topic_id="1524189" UNION SELECT * FROM gallery2 WHERE topic_id="16605" UNION SELECT * FROM gallery2 WHERE topic_id="983528" UNION SELECT * FROM gallery2 WHERE topic_id="273421" UNION SELECT * FROM gallery2 WHERE topic_id="880202" UNION SELECT * FROM gallery2 WHERE topic_id="1661454" UNION SELECT * FROM gallery2 WHERE topic_id="499766" UNION SELECT * FROM gallery2 WHERE topic_id="1741619"