{"type":"rich","version":"1.0","title":"CH 18, 19, 20","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WJA1GAEceP9yzIps/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/58903518011c78ff72cc8a6c\" frameborder=\"0\" allowfullscreen></iframe>"}