Markup block - Gen<None> - 43 - (0:0,0)
    Tag block - Gen<TagHelper> - 43 - (0:0,0) - strong - StrongTagHelper
        StartTagAndEndTag - <strong required> ... </strong>
        required - Minimized
        Tag block - Gen<None> - 8 - (17:0,17)
            Markup span - Gen<Markup> - [<strong>] - SpanEditHandler;Accepts:Any - (17:0,17) - Tokens:3
                HtmlTokenType.OpenAngle;[<];
                HtmlTokenType.Text;[strong];
                HtmlTokenType.CloseAngle;[>];
        Tag block - Gen<None> - 9 - (25:0,25)
            Markup span - Gen<Markup> - [</strong>] - SpanEditHandler;Accepts:Any - (25:0,25) - Tokens:4
                HtmlTokenType.OpenAngle;[<];
                HtmlTokenType.ForwardSlash;[/];
                HtmlTokenType.Text;[strong];
                HtmlTokenType.CloseAngle;[>];
