The hierarchy to render in the breadcrumbs.
Render the next link.
Render the next link.
The table of contents.
The next link.
Render a set of next links.
Render a set of next links.
The list of table of contents.
The next links.
Render the sidebar.
Render the sidebar.
The sidebar.
Render a table of contents.
Render a table of contents.
The table of contents to render.
The table of contents.