((output
  (((f.ml (1 0) (1 5))
    (2
     (label
      ((root (f.ml (page f.ml) 00000000000000000000000000000000) f.ml)
       (label ])))
     (((f.ml (1 3) (1 4)) (word ])))))))
 (warnings
  ( "File \"f.ml\", line 1, characters 3-4:\
   \nUnpaired ']' (end of code).\
   \nSuggestion: try '\\]'.")))
