+ h$vRt^RIHt^RIHtHtHt!RR]4tR Rlt!RR] 4t !R R ]4t R#) zACorpus reader for the XML version of the British National Corpus.)concat) ElementTreeXMLCorpusReader XMLCorpusViewcfa]tRt^toRtR RltR RltR RltR RltR Rlt RRlt R t R t Vt R#)BNCCorpusReaderaCorpus reader for the XML version of the British National Corpus. For access to the complete XML data structure, use the ``xml()`` method. For access to simple word lists and tagged word lists, use ``words()``, ``sents()``, ``tagged_words()``, and ``tagged_sents()``. You can obtain the full version of the BNC corpus at https://www.ota.ox.ac.uk/desc/2554 If you extracted the archive to a directory called `BNC`, then you can instantiate the reader as:: BNCCorpusReader(root='BNC/Texts/', fileids=r'[A-K]/\w*/\w*\.xml') c@\P!WV4W0nR#N)r__init___lazy)selfrootfileidslazys&&&&8/usr/lib/python3/dist-packages/nltk/corpus/reader/bnc.pyr BNCCorpusReader.__init__s  W5 Nc *VPVRRW#4#)a :return: the given file(s) as a list of words and punctuation symbols. :rtype: list(str) :param strip_space: If true, then strip trailing spaces from word tokens. Otherwise, leave the spaces on the tokens. :param stem: If true, then use word stems instead of word strings. FN_viewsr r strip_spacestems&&&&rwordsBNCCorpusReader.words#s{{7E4CCrc BV'dRMRpVPVRWSV4#)a :return: the given file(s) as a list of tagged words and punctuation symbols, encoded as tuples ``(word,tag)``. :rtype: list(tuple(str,str)) :param c5: If true, then the tags used will be the more detailed c5 tags. Otherwise, the simplified tags will be used. :param strip_space: If true, then strip trailing spaces from word tokens. Otherwise, leave the spaces on the tokens. :param stem: If true, then use word stems instead of word strings. c5posFrr rrrrtags&&&&& r tagged_wordsBNCCorpusReader.tagged_words/s"de{{7E3TBBrc *VPVRRW#4#)aH :return: the given file(s) as a list of sentences or utterances, each encoded as a list of word strings. :rtype: list(list(str)) :param strip_space: If true, then strip trailing spaces from word tokens. Otherwise, leave the spaces on the tokens. :param stem: If true, then use word stems instead of word strings. TNrrs&&&&rsentsBNCCorpusReader.sents?s{{7D$ BBrc DV'dRMRpVPVRWSVR7#)a :return: the given file(s) as a list of sentences, each encoded as a list of ``(word,tag)`` tuples. :rtype: list(list(tuple(str,str))) :param c5: If true, then the tags used will be the more detailed c5 tags. Otherwise, the simplified tags will be used. :param strip_space: If true, then strip trailing spaces from word tokens. Otherwise, leave the spaces on the tokens. :param stem: If true, then use word stems instead of word strings. rrT)sentrrrrrs&&&&& r tagged_sentsBNCCorpusReader.tagged_sentsLs,de{{ $Ct  rc  VP'd\M VPp\VP V4Uu.uF pV!WrW4V4NK up4#uupi)zPA helper function that instantiates BNCWordViews or the list of words/sentences.)r BNCWordView_wordsrabspaths)r rr&rrrffileids&&&&&& rrBNCCorpusReader._views]sV:::K4;;#mmG4 4F&$74    sAc  .p\P!V4P4pVPR4EFp.p \ V4Fp V P p V 'gRp V'g V'dV P 4p V'dV PRV 4p VR8XdWPR43p M)VR8Xd#WPRV PR443p V PV 4K V'd/VP\VPR,V 44KVPV 4EK RV9gQhV#)a Helper used to implement the view methods -- returns a list of words or a list of sentences, optionally tagged. :param fileid: The name of the underlying file. :param bracket_sent: If true, include sentence bracketing. :param tag: The name of the tagset to use, or None for no tags. :param strip_space: If true, strip spaces from word tokens. :param stem: If true, then substitute stems for words. z.//shwrrnN) rparsegetrootfindall_all_xmlwords_intextstripgetappend BNCSentenceattribextend) r r. bracket_sentrrrresultxmldocxmlsentr&xmlwordwords &&&&&& rr+BNCCorpusReader._wordsgs""6*224~~f-GD+G4||D$::,BNCWordView.handle_header..s"J6%::#3#3#5#56&(ztitleStmt/authorc3T"TFqPP4xK R#5ir rp)rqrbs& rrrrs#NgFKK$5$5$7$7grtztitleStmt/editorc3T"TFqPP4xK R#5ir rp)rqrcs& rrrrsrvrtztitleStmt/respStmtz c3R"TFpRPRV44xK R#5i)rnc3T"TFqPP4xK R#5ir rp)rqresp_elts& rrr6BNCWordView.handle_header...sEH----//rtN)join)rqresps& rrrrss&%RW$ EEEERWs%'N)r6r|rarbrcrd)r rRcontexttitlesauthorseditorsrds&&& rrhBNCWordView.handle_headers./ "J6"JJDJ++01 ))#Ng#NNDK++01 ))#Ng#NNDK 01 %RW%DJ rcjVP'dVPV4#VPV4#r )r] handle_sent handle_word)r rRr~s&&&r handle_eltBNCWordView.handle_elts- :::##C( (##C( (rcVPpV'gRpVP'gVP'dVP4pVP'dVP RV4pVP R8XdW!P R43pV#VP R8Xd#W!P RVP R443pV#)r1r2rr)r8r_r`r9r:r^)r rRrDs&& rrBNCWordView.handle_wordsxxD     ::pbgapaligneventpauseshiftvocalunclear) rFrGrHrIrJrr rhrrrrKrLrMs@rr*r*s5 N $@()  2 2rr*r ) rJnltk.corpus.reader.utilrnltk.corpus.reader.xmldocsrrrrr7rWr<r*r\rrrsBH*RR|o|~#$#f2-f2r