  from libcpp.vector cimport vector
  from spacy.spacy cimport Lexeme_addr
  
  from cython.operator cimport dereference as deref
  from spacy.spacy cimport Language
  from spacy.lexeme cimport StringAttr
  
 
</s> remove     cdef int find_split(self, unicode word, size_t length)
 </s> add     cdef int find_split(self, unicode word) </s> remove     cdef int find_split(self, unicode word, size_t length)
 </s> add     cdef int find_split(self, unicode word) </s> remove from spacy.spacy import expand_chunk
from spacy.en import lookup, unhash
 </s> add from spacy.en import tokenize, lookup, unhash </s> remove from spacy import lex_of, sic_of
from spacy.spacy import expand_chunk
 </s> add from spacy import lex_of
from spacy.en import tokenize </s> remove from .lexeme import sic_of
 </s> add 
from spacy.lexeme cimport Lexeme
  from libcpp.vector cimport vector
  from spacy.spacy cimport Lexeme_addr
from spacy.lexeme cimport Lexeme
  
  from cython.operator cimport dereference as deref
  from spacy.spacy cimport Language
  from spacy.lexeme cimport StringAttr
  
keep add keep keep keep keep keep
 * Refactor spacy so that chunks return arrays of lexemes, so that there is properly one lexeme per word. 
spacy/tokens.pxd