':return: the given file(s) as a list of
paragraphs, each encoded as a list of sentences, which are
in turn encoded as a shallow Tree.  The leaves of these
trees are encoded as ``(word, tag)`` tuples (if the corpus
has tags) or word strings (if the corpus has no tags).
:rtype: list(list(Tree))'

def chunked_paras(self, fileids=None, tagset=None):

    return concat([ChunkedCorpusView(f, enc, 1, 1, 1, 1, target_tagset=tagset, *self._cv_args) for (f, enc) in self.abspaths(fileids, True)])
