SELECT SQL_CALC_FOUND_ROWS ID, post_title, post_date, IF(lead_img_url_cdn IS NULL OR lead_img_url_cdn='', lead_img_url, lead_img_url_cdn) AS lead_img_url, permalink, co_authors, rating FROM pm_article_index AS a WHERE 1=1 AND post_status = 'publish' AND (MATCH(article_category) AGAINST('+"|politics|"' IN BOOLEAN MODE) OR MATCH(article_category) AGAINST('+"|politics^"' IN BOOLEAN MODE) OR MATCH(article_category) AGAINST('+"politics|"' IN BOOLEAN MODE)) AND ID NOT IN (SELECT ID FROM pm_top_article_display WHERE section='politics' ) ORDER BY post_date DESC LIMIT 25 OFFSET 0