I followed the README.txt to set up, but no matter what I input to parse, I got the same error message "Lexicon Exception". Below is an example.
Could you please help me out?
Loading grammar from URL: file: openccg/grammars/tiny/grammar.xml
Grammar 'tiny' loaded.
Enter strings to parse.
Type ':r' to realize selected reading of previous parse.
Type ':h' for help on display options and ':q' to quit.
You can use the tab key for command completion,
Ctrl-P (prev) and Ctrl-N (next) to access the command history,
and emacs-style control keys to edit the line.
tccg> I am trying it out.
Unable to retrieve lexical entries:
Lexicon Exception: am not in lexicon
The small, handcrafted grammars are intentionally closed vocabulary; see morph.xml for the known words. The broad coverage grammar is open vocabulary, but is not currently set up to run in tccg; see docs/ccgbank-README.