<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.tooptarinmusic.com/?query=%D8%A2%D9%84%D8%A8%D9%88%D9%85+%D8%AC%D8%AF%DB%8C%D8%AF+%D8%B4%D8%A7%D8%AF%D9%85%D9%87%D8%B1+%D8%B9%D9%82%DB%8C%D9%84%DB%8C&blogs=2%2C3%2C4%2C5%2C8&x=13&y=15>