Categories about taxons in arwiki missing interwiki

SQL

USE wikidatawiki_p;
SELECT sitelink.ips_site_page AS category, CONCAT("Q",epp_entity_id) AS category_item,
	CONCAT("Q",term_entity_id) AS taxon_item, COUNT(items.ips_site_page) AS number_of_sitelinks
/*	FROM (SELECT * FROM pagelinks WHERE pl_title = "Q4167836" AND pl_from_namespace = 0) AS categories
	JOIN wb_entity_per_page AS epp1
		ON epp1.epp_page_id = categories.pl_from
	JOIN (SELECT * FROM wb_items_per_site WHERE ips_site_id = "arwiki") AS sitelink
		ON sitelink.ips_item_id = epp1.epp_entity_id
	JOIN (SELECT * FROM wb_terms WHERE term_type IN ("label","alias") AND term_entity_type = "item") AS terms
		ON term_text = SUBSTRING_INDEX(sitelink.ips_site_page, ':', -1)
	JOIN wb_entity_per_page AS epp2
		ON epp2.epp_entity_id = term_entity_id
	JOIN (SELECT * FROM pagelinks WHERE pl_title IN ("Q16521","Q310890") AND pl_from_namespace = 0) AS taxons
		ON taxons.pl_from = epp2.epp_page_id
#	JOIN wb_items_per_site AS items
#		ON items.ips_item_id = sitelink.ips_item_id*/
	FROM (SELECT * FROM arwiki_p.page WHERE page_namespace = 14) AS categories
	JOIN (SELECT * FROM wb_terms WHERE term_type IN ("label","alias") AND term_entity_type = "item") AS terms
		ON page_title = term_text
	JOIN wb_entity_per_page
		ON epp_entity_id = term_entity_id
	JOIN (SELECT * FROM pagelinks WHERE pl_title IN ("Q16521","Q310890")) AS links
		ON links.pl_from = epp_page_id
	JOIN (SELECT * FROM wb_items_per_site WHERE ips_site_id = "arwiki") AS sitelink
		ON sitelink.ips_site_page = CONCAT("Kategorie:",term_text)
	JOIN wb_items_per_site AS items
		ON items.ips_item_id = sitelink.ips_item_id
GROUP BY sitelink.ips_site_page HAVING COUNT(items.ips_site_page) < 4
ORDER BY COUNT(items.ips_site_page) DESC, term_text;
SQL

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