come help

SELECT * FROM gallery2 WHERE topic_id="1178472" UNION SELECT * FROM gallery2 WHERE topic_id="1007518" UNION SELECT * FROM gallery2 WHERE topic_id="1391056" UNION SELECT * FROM gallery2 WHERE topic_id="1458634" UNION SELECT * FROM gallery2 WHERE topic_id="50148" UNION SELECT * FROM gallery2 WHERE topic_id="287425" UNION SELECT * FROM gallery2 WHERE topic_id="1447323" UNION SELECT * FROM gallery2 WHERE topic_id="632880" UNION SELECT * FROM gallery2 WHERE topic_id="1565465" UNION SELECT * FROM gallery2 WHERE topic_id="1075676" UNION SELECT * FROM gallery2 WHERE topic_id="473385" UNION SELECT * FROM gallery2 WHERE topic_id="1025194" UNION SELECT * FROM gallery2 WHERE topic_id="1398900" UNION SELECT * FROM gallery2 WHERE topic_id="515952" UNION SELECT * FROM gallery2 WHERE topic_id="1550853" UNION SELECT * FROM gallery2 WHERE topic_id="971111"