IRTR

SELECT * FROM gallery2 WHERE topic_id="1778251" UNION SELECT * FROM gallery2 WHERE topic_id="1749192" UNION SELECT * FROM gallery2 WHERE topic_id="1242567" UNION SELECT * FROM gallery2 WHERE topic_id="383477" UNION SELECT * FROM gallery2 WHERE topic_id="1754713" UNION SELECT * FROM gallery2 WHERE topic_id="561005" UNION SELECT * FROM gallery2 WHERE topic_id="1163531" UNION SELECT * FROM gallery2 WHERE topic_id="1094703" UNION SELECT * FROM gallery2 WHERE topic_id="1334715" UNION SELECT * FROM gallery2 WHERE topic_id="1235561" UNION SELECT * FROM gallery2 WHERE topic_id="693106" UNION SELECT * FROM gallery2 WHERE topic_id="87946" UNION SELECT * FROM gallery2 WHERE topic_id="575928" UNION SELECT * FROM gallery2 WHERE topic_id="1153254" UNION SELECT * FROM gallery2 WHERE topic_id="744295" UNION SELECT * FROM gallery2 WHERE topic_id="744687"