((output
  (((f.ml (1 0) (1 13))
    (unordered
     ((((f.ml (1 2) (1 13))
        (paragraph
         (((f.ml (1 2) (1 13)) (word @author)) ((f.ml (1 2) (1 13)) space)
          ((f.ml (1 2) (1 13)) (word " Foo")))))))))))
 (warnings
  ( "File \"f.ml\", line 1, characters 2-13:\
   \n'@author' is not allowed in '-' (bulleted list item).\
   \nSuggestion: move '@author' outside of any other markup.")))
