RazorDocument - [0..69)::69 - [<p><custom>Title:<br><em>A Very Cool</em></custom><br />Something</p>]
    MarkupBlock - [0..69)::69
        MarkupTagHelperElement - [0..69)::69 - p[StartTagAndEndTag] - PTagHelper
            MarkupTagHelperStartTag - [0..3)::3
                MarkupTextLiteral - [0..3)::3 - [<p>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    OpenAngle;[<];
                    Text;[p];
                    CloseAngle;[>];
            MarkupTagBlock - [3..11)::8 - [<custom>]
                MarkupTextLiteral - [3..11)::8 - [<custom>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    OpenAngle;[<];
                    Text;[custom];
                    CloseAngle;[>];
            MarkupTextLiteral - [11..17)::6 - [Title:] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[Title:];
            MarkupTagHelperElement - [17..21)::4 - br[StartTagOnly] - BRTagHelper
                MarkupTagHelperStartTag - [17..21)::4
                    MarkupTextLiteral - [17..21)::4 - [<br>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        OpenAngle;[<];
                        Text;[br];
                        CloseAngle;[>];
            MarkupTagBlock - [21..25)::4 - [<em>]
                MarkupTextLiteral - [21..25)::4 - [<em>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    OpenAngle;[<];
                    Text;[em];
                    CloseAngle;[>];
            MarkupTextLiteral - [25..36)::11 - [A Very Cool] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[A];
                Whitespace;[ ];
                Text;[Very];
                Whitespace;[ ];
                Text;[Cool];
            MarkupTagBlock - [36..41)::5 - [</em>]
                MarkupTextLiteral - [36..41)::5 - [</em>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    OpenAngle;[<];
                    ForwardSlash;[/];
                    Text;[em];
                    CloseAngle;[>];
            MarkupTagBlock - [41..50)::9 - [</custom>]
                MarkupTextLiteral - [41..50)::9 - [</custom>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    OpenAngle;[<];
                    ForwardSlash;[/];
                    Text;[custom];
                    CloseAngle;[>];
            MarkupTagHelperElement - [50..56)::6 - br[SelfClosing] - BRTagHelper
                MarkupTagHelperStartTag - [50..56)::6
                    MarkupTextLiteral - [50..56)::6 - [<br />] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        OpenAngle;[<];
                        Text;[br];
                        Whitespace;[ ];
                        ForwardSlash;[/];
                        CloseAngle;[>];
            MarkupTextLiteral - [56..65)::9 - [Something] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[Something];
            MarkupTagHelperEndTag - [65..69)::4
                MarkupTextLiteral - [65..69)::4 - [</p>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                    OpenAngle;[<];
                    ForwardSlash;[/];
                    Text;[p];
                    CloseAngle;[>];
