{"type":"rich","version":"1.0","title":"LECTURE NO. 14","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Wlx5DhSXOQABLBv-/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5a5c790e14973900012c1bfe\" frameborder=\"0\" allowfullscreen></iframe>"}