trim or leave it? 🤔

SELECT * FROM gallery2 WHERE topic_id="1604108" UNION SELECT * FROM gallery2 WHERE topic_id="112294" UNION SELECT * FROM gallery2 WHERE topic_id="1321600" UNION SELECT * FROM gallery2 WHERE topic_id="349604" UNION SELECT * FROM gallery2 WHERE topic_id="1148392" UNION SELECT * FROM gallery2 WHERE topic_id="1824223" UNION SELECT * FROM gallery2 WHERE topic_id="751933" UNION SELECT * FROM gallery2 WHERE topic_id="698740" UNION SELECT * FROM gallery2 WHERE topic_id="1015271" UNION SELECT * FROM gallery2 WHERE topic_id="685039" UNION SELECT * FROM gallery2 WHERE topic_id="714889" UNION SELECT * FROM gallery2 WHERE topic_id="90353" UNION SELECT * FROM gallery2 WHERE topic_id="1353880" UNION SELECT * FROM gallery2 WHERE topic_id="1634381" UNION SELECT * FROM gallery2 WHERE topic_id="997978" UNION SELECT * FROM gallery2 WHERE topic_id="351562"