oh no, something is stuck in me, I need your help to get it out

SELECT * FROM gallery2 WHERE topic_id="1748288" UNION SELECT * FROM gallery2 WHERE topic_id="591953" UNION SELECT * FROM gallery2 WHERE topic_id="1727755" UNION SELECT * FROM gallery2 WHERE topic_id="564674" UNION SELECT * FROM gallery2 WHERE topic_id="361233" UNION SELECT * FROM gallery2 WHERE topic_id="1629341" UNION SELECT * FROM gallery2 WHERE topic_id="113012" UNION SELECT * FROM gallery2 WHERE topic_id="1721524" UNION SELECT * FROM gallery2 WHERE topic_id="840868" UNION SELECT * FROM gallery2 WHERE topic_id="229950" UNION SELECT * FROM gallery2 WHERE topic_id="166709" UNION SELECT * FROM gallery2 WHERE topic_id="288010" UNION SELECT * FROM gallery2 WHERE topic_id="267660" UNION SELECT * FROM gallery2 WHERE topic_id="603363" UNION SELECT * FROM gallery2 WHERE topic_id="286291" UNION SELECT * FROM gallery2 WHERE topic_id="1086146"