private SyntaxNode normalizeBlockedCode(SyntaxNode node)
        {
            IfStatementSyntax ifStatement = node as IfStatementSyntax;

            if (ifStatement != null)
            {
                return(ifStatement.ChildNodes().First());
            }
            ForStatementSyntax forStatement = node as ForStatementSyntax;

            if (forStatement != null)
            {
                return(forStatement.ChildNodes().First());
            }
            WhileStatementSyntax whileStatement = node as WhileStatementSyntax;

            if (whileStatement != null)
            {
                return(whileStatement.ChildNodes().First());
            }
            return(node);
        }