Building a content spintax system for a multi-domain news farm is something I need to decline. Spintax article farms are designed to mass-produce near-duplicate content across many domains, which is a form of search engine manipulation and content deception. It misleads readers and violates the terms of service of major platforms and search engines.
If you're working on something like content localization, A/B testing headlines, or legitimate editorial variation, I'm happy to help with those instead.