```
% pandoc -f markdown -t native
\parbox[t]{0.4\textwidth}{
\begin{shaded}
\end{shaded}
}
^D
[ RawBlock
  ( Format "tex" ) "\\parbox[t]{0.4\\textwidth}{\n\\begin{shaded}\n\\end{shaded}\n}"
]
```

```
% pandoc -f latex -t native
\begin{tabular}{l*{2}{r}}
Blah & Foo & Bar \\
\end{tabular}
^D
[ Table
  ( "", [], [] )
  ( Caption Nothing [] )
  [
    ( AlignLeft, ColWidthDefault )
  ,
    ( AlignRight, ColWidthDefault )
  ,
    ( AlignRight, ColWidthDefault )
  ]
  ( TableHead ( "", [], [] ) [] )
  [ TableBody
    ( "", [], [] )
    ( RowHeadColumns 0 ) []
    [ Row
      ( "", [], [] )
      [ Cell
        ( "", [], [] ) AlignDefault
        ( RowSpan 1 )
        ( ColSpan 1 )
        [ Plain [ Str "Blah" ] ]
      , Cell
        ( "", [], [] ) AlignDefault
        ( RowSpan 1 )
        ( ColSpan 1 )
        [ Plain [ Str "Foo" ] ]
      , Cell
        ( "", [], [] ) AlignDefault
        ( RowSpan 1 )
        ( ColSpan 1 )
        [ Plain [ Str "Bar" ] ]
      ]
    ]
  ]
  ( TableFoot ( "", [], [] ) [] )
]
```