Still, she was not all that interested in formal systems for their own sake or for the sake of their inherent contradictions. (haberarts.com)
It is actually rather sophisticated and reflects not just one scammer trying to make some money, but instead an organized and formal system with multiple participants operating on a large scale. (ukrainiandatingblog.com)
As long as you record everything you do now, creating a more formal system later will be fairly easy. (inc.com)