Just missing the filling

SELECT * FROM gallery2 WHERE topic_id="774190" UNION SELECT * FROM gallery2 WHERE topic_id="1780558" UNION SELECT * FROM gallery2 WHERE topic_id="422419" UNION SELECT * FROM gallery2 WHERE topic_id="1099324" UNION SELECT * FROM gallery2 WHERE topic_id="182398" UNION SELECT * FROM gallery2 WHERE topic_id="1646876" UNION SELECT * FROM gallery2 WHERE topic_id="121235" UNION SELECT * FROM gallery2 WHERE topic_id="971066" UNION SELECT * FROM gallery2 WHERE topic_id="474878" UNION SELECT * FROM gallery2 WHERE topic_id="661697" UNION SELECT * FROM gallery2 WHERE topic_id="792826" UNION SELECT * FROM gallery2 WHERE topic_id="1382858" UNION SELECT * FROM gallery2 WHERE topic_id="147848" UNION SELECT * FROM gallery2 WHERE topic_id="1019278" UNION SELECT * FROM gallery2 WHERE topic_id="1047917" UNION SELECT * FROM gallery2 WHERE topic_id="1304519"