Clean

SELECT * FROM gallery2 WHERE topic_id="829644" UNION SELECT * FROM gallery2 WHERE topic_id="1199241" UNION SELECT * FROM gallery2 WHERE topic_id="1212041" UNION SELECT * FROM gallery2 WHERE topic_id="44517" UNION SELECT * FROM gallery2 WHERE topic_id="746114" UNION SELECT * FROM gallery2 WHERE topic_id="702372" UNION SELECT * FROM gallery2 WHERE topic_id="500432" UNION SELECT * FROM gallery2 WHERE topic_id="383862" UNION SELECT * FROM gallery2 WHERE topic_id="1204264" UNION SELECT * FROM gallery2 WHERE topic_id="1591303" UNION SELECT * FROM gallery2 WHERE topic_id="1247703" UNION SELECT * FROM gallery2 WHERE topic_id="443768" UNION SELECT * FROM gallery2 WHERE topic_id="1194764" UNION SELECT * FROM gallery2 WHERE topic_id="1486835" UNION SELECT * FROM gallery2 WHERE topic_id="1762455" UNION SELECT * FROM gallery2 WHERE topic_id="888782"