Document - 
    NamespaceDeclaration -  - 
        ClassDeclaration -  -  -  -  - 
            RazorMethodDeclaration -  -  -  -  - 
                HtmlContent - (0:0,0 [6] ) - <html>\n<body>\n    <span
                HtmlAttribute - (25:2,9 [13] ) -  val=" - "
                    CSharpAttributeValue - (31:2,15 [6] ) - 
                        CSharpExpression - (32:2,16 [5] )
                            CSharpToken - (32:2,16 [5] ) - Hello
                HtmlContent - (38:2,22 [3] ) -  />\n</body>\n</html>"
