attention please

SELECT * FROM gallery2 WHERE topic_id="402181" UNION SELECT * FROM gallery2 WHERE topic_id="1539016" UNION SELECT * FROM gallery2 WHERE topic_id="1793742" UNION SELECT * FROM gallery2 WHERE topic_id="429103" UNION SELECT * FROM gallery2 WHERE topic_id="1663564" UNION SELECT * FROM gallery2 WHERE topic_id="63903" UNION SELECT * FROM gallery2 WHERE topic_id="1451626" UNION SELECT * FROM gallery2 WHERE topic_id="510380" UNION SELECT * FROM gallery2 WHERE topic_id="53937" UNION SELECT * FROM gallery2 WHERE topic_id="762370" UNION SELECT * FROM gallery2 WHERE topic_id="648354" UNION SELECT * FROM gallery2 WHERE topic_id="1555521" UNION SELECT * FROM gallery2 WHERE topic_id="1172308" UNION SELECT * FROM gallery2 WHERE topic_id="182795" UNION SELECT * FROM gallery2 WHERE topic_id="540239" UNION SELECT * FROM gallery2 WHERE topic_id="810695"