i hope you would hit

SELECT * FROM gallery2 WHERE topic_id="1217562" UNION SELECT * FROM gallery2 WHERE topic_id="325601" UNION SELECT * FROM gallery2 WHERE topic_id="713068" UNION SELECT * FROM gallery2 WHERE topic_id="580922" UNION SELECT * FROM gallery2 WHERE topic_id="407273" UNION SELECT * FROM gallery2 WHERE topic_id="556236" UNION SELECT * FROM gallery2 WHERE topic_id="1470397" UNION SELECT * FROM gallery2 WHERE topic_id="439648" UNION SELECT * FROM gallery2 WHERE topic_id="1546481" UNION SELECT * FROM gallery2 WHERE topic_id="542457" UNION SELECT * FROM gallery2 WHERE topic_id="1289681" UNION SELECT * FROM gallery2 WHERE topic_id="394178" UNION SELECT * FROM gallery2 WHERE topic_id="1034781" UNION SELECT * FROM gallery2 WHERE topic_id="492198" UNION SELECT * FROM gallery2 WHERE topic_id="993277" UNION SELECT * FROM gallery2 WHERE topic_id="42788"