{"version":"1.0","type":"rich","width":1200,"height":675,"title":"Quiz sprawdzający znajomość rzeczowników.","description":"Quiz sprawdzający znajomość rzeczowników.","author_name":"Genially","provider_name":"Genially","provider_url":"https://genially.com","html":"<div style='width: 100%;'><div style='position: relative; padding-bottom:56.25%; padding-top: 0; height: 0;'><iframe frameborder='0' width='1200' height='675' style='position:absolute; top: 0; left: 0; width: 100%; height: 100%;' src='https://view.genially.com/5e7880aea330b30dbe66d1cd' type='text/html' allowscriptaccess='always' allowfullscreen='true' scrolling='yes' allownetworking='all'></iframe></div></div>","thumbnail_url":"https://thumbnails.genially.com/5a42494b02a5b1052c60b2d1/pdf/b68b0079-a90b-4075-85b3-0efc371c2d1d.png?2c416d88-9dad-49b9-a90e-e7a368089d9e","thumbnail_width":1200,"thumbnail_height":675}