The only strings attached

SELECT * FROM gallery2 WHERE topic_id="1270251" UNION SELECT * FROM gallery2 WHERE topic_id="472233" UNION SELECT * FROM gallery2 WHERE topic_id="1398805" UNION SELECT * FROM gallery2 WHERE topic_id="1394882" UNION SELECT * FROM gallery2 WHERE topic_id="1509597" UNION SELECT * FROM gallery2 WHERE topic_id="1290658" UNION SELECT * FROM gallery2 WHERE topic_id="1801822" UNION SELECT * FROM gallery2 WHERE topic_id="479611" UNION SELECT * FROM gallery2 WHERE topic_id="1031040" UNION SELECT * FROM gallery2 WHERE topic_id="1600446" UNION SELECT * FROM gallery2 WHERE topic_id="902998" UNION SELECT * FROM gallery2 WHERE topic_id="854502" UNION SELECT * FROM gallery2 WHERE topic_id="5491" UNION SELECT * FROM gallery2 WHERE topic_id="737817" UNION SELECT * FROM gallery2 WHERE topic_id="778791" UNION SELECT * FROM gallery2 WHERE topic_id="1688473"