waiting in queue like

SELECT * FROM gallery2 WHERE topic_id="1554970" UNION SELECT * FROM gallery2 WHERE topic_id="1605563" UNION SELECT * FROM gallery2 WHERE topic_id="776787" UNION SELECT * FROM gallery2 WHERE topic_id="1567189" UNION SELECT * FROM gallery2 WHERE topic_id="1105129" UNION SELECT * FROM gallery2 WHERE topic_id="803518" UNION SELECT * FROM gallery2 WHERE topic_id="967079" UNION SELECT * FROM gallery2 WHERE topic_id="1249873" UNION SELECT * FROM gallery2 WHERE topic_id="841691" UNION SELECT * FROM gallery2 WHERE topic_id="1536720" UNION SELECT * FROM gallery2 WHERE topic_id="1344207" UNION SELECT * FROM gallery2 WHERE topic_id="75449" UNION SELECT * FROM gallery2 WHERE topic_id="441666" UNION SELECT * FROM gallery2 WHERE topic_id="90077" UNION SELECT * FROM gallery2 WHERE topic_id="412804" UNION SELECT * FROM gallery2 WHERE topic_id="245899"