{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"IELTSコンピューター版_お申し込みガイド_16歳未満の受験者","author_name":"Eiken Foundation of Japan","author_url":"https://speakerdeck.com/eiken","html":"\u003ciframe id=\"talk_frame_1584835\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/cbbbb13c51b44b5bb43ac19bb41ecdc9\" width=\"710\" height=\"399\" style=\"aspect-ratio:710/399; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":399,"ratio":1.7777777777777777}