100Г гренки палочки пров травы — деревенские гренки

Ошибка базы данных WordPress: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'post_title LIKE '%палочк%' OR post_title LIKE '%пров%' OR post_tit' at line 1]
select ID from wp_posts where post_type = 'products' AND ( post_title LIKE '%100Г%' OR post_title LIKE '%гренк%' post_title LIKE '%палочк%' OR post_title LIKE '%пров%' OR post_title LIKE '%трав%' OR post_title LIKE '%—%' OR post_title LIKE '%деревенск%' OR post_title LIKE '%гренк%' )