The English chunker was trained on the Penn treebank and uses the following chunk labels: ADJC adjective chunks (not inside of noun chunks) ADVC adverb chunks (not inside of noun or adjective chunks) CONJC complex coordinating conjunctions such as "as well (as)" or "rather (than)" INTJ interjection LST enumeration symbol NC noun chunk (non-recursive noun phrase) PC prepositional chunk (usually embeds a noun chunk PRT verb particle VC verb complex