Naughty students

SELECT * FROM gallery2 WHERE topic_id="37976" UNION SELECT * FROM gallery2 WHERE topic_id="167017" UNION SELECT * FROM gallery2 WHERE topic_id="821020" UNION SELECT * FROM gallery2 WHERE topic_id="356724" UNION SELECT * FROM gallery2 WHERE topic_id="585953" UNION SELECT * FROM gallery2 WHERE topic_id="1113004" UNION SELECT * FROM gallery2 WHERE topic_id="572020" UNION SELECT * FROM gallery2 WHERE topic_id="342913" UNION SELECT * FROM gallery2 WHERE topic_id="1306887" UNION SELECT * FROM gallery2 WHERE topic_id="1096651" UNION SELECT * FROM gallery2 WHERE topic_id="736679" UNION SELECT * FROM gallery2 WHERE topic_id="731374" UNION SELECT * FROM gallery2 WHERE topic_id="1734282" UNION SELECT * FROM gallery2 WHERE topic_id="731407" UNION SELECT * FROM gallery2 WHERE topic_id="856129" UNION SELECT * FROM gallery2 WHERE topic_id="99477"