((output
  (((f.ml (1 0) (1 12))
    (unordered
     ((((f.ml (1 7) (1 10)) (paragraph (((f.ml (1 7) (1 10)) (word foo)))))))))))
 (warnings
  ( "File \"f.ml\", line 1, characters 4-7:\
   \n'{li ...}' should be followed by space, a tab, or a new line.")))
