Succ [MF] (relevancy)

SELECT * FROM gallery2 WHERE topic_id="784276" UNION SELECT * FROM gallery2 WHERE topic_id="702621" UNION SELECT * FROM gallery2 WHERE topic_id="1054188" UNION SELECT * FROM gallery2 WHERE topic_id="1610470" UNION SELECT * FROM gallery2 WHERE topic_id="1024533" UNION SELECT * FROM gallery2 WHERE topic_id="1791964" UNION SELECT * FROM gallery2 WHERE topic_id="315828" UNION SELECT * FROM gallery2 WHERE topic_id="1823929" UNION SELECT * FROM gallery2 WHERE topic_id="515396" UNION SELECT * FROM gallery2 WHERE topic_id="339676" UNION SELECT * FROM gallery2 WHERE topic_id="850349" UNION SELECT * FROM gallery2 WHERE topic_id="252156" UNION SELECT * FROM gallery2 WHERE topic_id="1799245" UNION SELECT * FROM gallery2 WHERE topic_id="264000" UNION SELECT * FROM gallery2 WHERE topic_id="380182" UNION SELECT * FROM gallery2 WHERE topic_id="1509889"