CREATE OR REPLACE PROCEDURE 
    Items( IN Region VARCHAR(1024), IN PL INT )
BEGIN
    SELECT 
        r.name AS region_name,
        COUNT( p.* ) AS items_by_region
    FROM
        region r
    LEFT OUTER JOIN
        price_list p
    ON
        r.id = p.region_id                       --  "id" ᫥,  ⠫쭮 ࠢ
    WHERE
        r.name LIKE Region                       -- ७ ᫮ ( 㯯஢)
    GROUP BY
        r.id                                     -- 㯯஢  砬  ࢮ ⠡
    HAVING
        items_by_region >= PL                    -- ᫮  㯯஢
    ORDER BY
        r.name ASC                               -- 㯮冷   "A..Z"
    ;
END