Placing a 4XX HTTP status code to get a canonicalized URL has exactly the same result as using the noindex tag: Google are going to be struggling to begin to see the canonical tag and, as a result, can’t transfer “link equity” to your canonical Edition. Possibly somebody have made https://setbookmarks.com/story18860400/the-%D0%90%D0%B2%D1%82%D0%BE%D0%BC%D0%B0%D1%82%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5-%D1%82%D0%B5%D0%B3%D0%B8-hreflang-%D0%B8-%D0%BA%D0%B0%D0%BD%D0%BE%D0%BD%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5-%D1%82%D0%B5%D0%B3%D0%B8-seo-diaries