Missing articles (redlinks) starting with given string on cswiki

Red links on Czech WIkipedia from namespaces main (=hlavní), Project (=Wikipedie), Category (=Kategorie) to articles starting with given string,
without links from pages starting with "Wikipedie:Chybějící stránky" or "Wikipedie:Archiv"

strings done:  Ol | Om | On | Oň | Oo | Op | Oq | Or | Oř

https://cs.wikipedia.org/wiki/Wikipedie:Chyb%C4%9Bj%C3%ADc%C3%AD_str%C3%A1nky

SQL

USE cswiki_p;

#SELECT p.page_id "id", p.page_namespace "from NS", p.page_title "from", pl.pl_namespace "to NS", pl.pl_title "to"
#SELECT pl.pl_title "redlink", COUNT(*) "count"
SELECT pl.pl_title "redlink"
FROM page p
INNER JOIN pagelinks pl
	ON pl.pl_from = p.page_id
WHERE pl.pl_title NOT IN # to missing articles
		(SELECT pp.page_title
         FROM page pp)
    AND p.page_namespace IN (0,4,14) # from main (=hlavní), Project (=Wikipedie), Category (=Kategorie)
	AND pl.pl_namespace = 0 # to main (=hlavní)
    # without links from pages starting with
    	#AND p.page_title NOT LIKE "Wikipedie:Chybějící stránky%"
    	AND p.page_title NOT LIKE "Wikipedie:Archiv%"
 	AND pl.pl_title LIKE "Oj%" # to linked articles starting with this string
#GROUP BY p.page_id, p.page_namespace, p.page_title, pl.pl_namespace, pl.pl_title
GROUP BY pl.pl_title
ORDER BY pl.pl_title
LIMIT 5000;

SQL

Checking query status...