$ grep -aPio "text/html\s*;\s*charset\s*=\s*[\"']?charset\s*=\s*[\"']?[^\"'\s>;]+" web200904
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-2
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-2
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html;CHARSET=CHARSET=UTF-8
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=gb2312
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-2
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=utf-8
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-15
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=windows-1257
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset= charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-2
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset= charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=UTF-8
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset= charset= charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=gb2312
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset= charset=sjis
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=windows-1251
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-2
text/html; charset= charset=windows-1251
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=gb2312
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset= charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-2
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html;
charset=charset=iso-8859-2
text/html; charset=charset=iso-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=ISO-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-2
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-2
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=utf-8
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=UTF-8
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html; charset=charset=iso-8859-1
text/html;charset=charset=utf-8
text/html; charset=charset=iso-8859-1