{"type":"rich","version":"1.0","title":"BACKGROUND TO THE SOVIET UNION ![image](attached://cde97e907b8051e4ef37fb264be914b7 150x75) ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZCGTYEGwolWeFOIg/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/6421936041b0a2559e14e220\" frameborder=\"0\" allowfullscreen></iframe>"}