RazorDocument - [0..37)::37 - [<!p class="btn">words and spaces</!p>]
    MarkupBlock - [0..37)::37
        MarkupTagBlock - [0..16)::16 - [<!p class="btn">]
            MarkupTextLiteral - [0..1)::1 - [<] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
            RazorMetaCode - [1..2)::1 - Gen<None> - SpanEditHandler;Accepts:None
                Bang;[!];
            MarkupTextLiteral - [2..3)::1 - [p] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[p];
            MarkupAttributeBlock - [3..15)::12 - [ class="btn"]
                MarkupTextLiteral - [3..4)::1 - [ ] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    Whitespace;[ ];
                MarkupTextLiteral - [4..9)::5 - [class] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    Text;[class];
                Equals;[=];
                MarkupTextLiteral - [10..11)::1 - ["] - Gen<None> - SpanEditHandler;Accepts:Any
                    DoubleQuote;["];
                GenericBlock - [11..14)::3
                    MarkupLiteralAttributeValue - [11..14)::3 - [btn]
                        MarkupTextLiteral - [11..14)::3 - [btn] - Gen<Markup> - SpanEditHandler;Accepts:Any
                            Text;[btn];
                MarkupTextLiteral - [14..15)::1 - ["] - Gen<None> - SpanEditHandler;Accepts:Any
                    DoubleQuote;["];
            MarkupTextLiteral - [15..16)::1 - [>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                CloseAngle;[>];
        MarkupTextLiteral - [16..32)::16 - [words and spaces] - Gen<Markup> - SpanEditHandler;Accepts:Any
            Text;[words];
            Whitespace;[ ];
            Text;[and];
            Whitespace;[ ];
            Text;[spaces];
        MarkupTagBlock - [32..37)::5 - [</!p>]
            MarkupTextLiteral - [32..34)::2 - [</] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
                ForwardSlash;[/];
            RazorMetaCode - [34..35)::1 - Gen<None> - SpanEditHandler;Accepts:None
                Bang;[!];
            MarkupTextLiteral - [35..37)::2 - [p>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[p];
                CloseAngle;[>];
