{"version":"1.0","type":"rich","width":1200,"height":675,"title":"Rzeczownik","description":"Rzeczownik wprowadzenie klasa 4","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/5fba5de36e79131411944788' type='text/html' allowscriptaccess='always' allowfullscreen='true' scrolling='yes' allownetworking='all'></iframe></div></div>","thumbnail_url":"https://thumbnails.genially.com/5fa6b6dad10c5a71f3450811/pdf/a1a6c1ac-c430-47a7-a988-337868137da7.png","thumbnail_width":1200,"thumbnail_height":675}