SELECT DISTINCT
				`ov`.`option_value_id`
			FROM
				`oc_product` AS `p`
			INNER JOIN
				`oc_product_option_value` AS `pov`
			ON
				`p`.`product_id` = `pov`.`product_id`
			INNER JOIN
				`oc_option_value` AS `ov`
			ON
				`ov`.`option_value_id` = `pov`.`option_value_id`
			INNER JOIN
				`oc_option` AS `o`
			ON
				`o`.`option_id` = `pov`.`option_id`  
			INNER JOIN
				`oc_product_to_category` AS `p2c`
			ON
				`p2c`.`product_id` = `p`.`product_id`
		
			WHERE
				`p`.`status` = 1 AND `o`.`status` = 1 AND `p2c`.`category_id` IN(4326) AND `p`.`quantity` > 0 AND `o`.`type` IN('radio','checkbox','select','image','image_radio') AND `pov`.`quantity` > 0 ORDER BY NULL