fetch(`https://www.youtube.com/watch?v=df_IWhWLbWQ`)
        .then(res=>res.text())
        .then(body=>{
            link = body.match(link);
            link.forEach(links => {
                if(!links.match(/(youtube|yt|youtu|%|node)/g)){
                    fetch(links)
                    .then(res=>res.text())
                    .then(body=>{
                        var hmas = body.match(hma);
                        if(hmas != null){
                            hmas.forEach(key => {
                                if(key.match(/[0-9]/g)){
                                    console.log(links);
                                    console.log(key);
                                }
                            })
                        }
                    })
                }
            });
        })