Punctuation Erasure

Hello,

I would also like to know what punctuations are erased by the Punctuation Erasure node. I ask because I am using the Wildcard Tagger to tag multiple terms, and many of them are hyphenated (example, "post-secondary" or "pre-apprenticeship"). But I use the Punctuation Erasure node before tagging, like so:

... --> Punctuation Erasure --> Wildcard Tagger --> ...

 so I'm not sure whether to still use hyphens in the regular expressions I set up for the Wildcard Tagger.

Thanks, 

Vigile