* a
  * b
    * c
>>>
Document
  { docMeta =
      Meta
        { docTitle = []
        , docTitleAttributes = Nothing
        , docAuthors = []
        , docRevision = Nothing
        , docAttributes = fromList [ ( "sectids" , "" ) ]
        }
  , docBlocks =
      [ Block
          mempty
          Nothing
          (List
             (BulletList (Level 1))
             [ ListItem
                 Nothing
                 [ Block mempty Nothing (Paragraph [ Inline mempty (Str "a") ]) ]
             , ListItem
                 Nothing
                 [ Block mempty Nothing (Paragraph [ Inline mempty (Str "b") ]) ]
             , ListItem
                 Nothing
                 [ Block mempty Nothing (Paragraph [ Inline mempty (Str "c") ]) ]
             ])
      ]
  }