I've pulled it up for you don't worry

SELECT * FROM gallery2 WHERE topic_id="878071" UNION SELECT * FROM gallery2 WHERE topic_id="210977" UNION SELECT * FROM gallery2 WHERE topic_id="1382858" UNION SELECT * FROM gallery2 WHERE topic_id="1794334" UNION SELECT * FROM gallery2 WHERE topic_id="378848" UNION SELECT * FROM gallery2 WHERE topic_id="731865" UNION SELECT * FROM gallery2 WHERE topic_id="1293486" UNION SELECT * FROM gallery2 WHERE topic_id="836007" UNION SELECT * FROM gallery2 WHERE topic_id="1733978" UNION SELECT * FROM gallery2 WHERE topic_id="708229" UNION SELECT * FROM gallery2 WHERE topic_id="1186225" UNION SELECT * FROM gallery2 WHERE topic_id="747679" UNION SELECT * FROM gallery2 WHERE topic_id="1220152" UNION SELECT * FROM gallery2 WHERE topic_id="1413842" UNION SELECT * FROM gallery2 WHERE topic_id="920148" UNION SELECT * FROM gallery2 WHERE topic_id="1118042"