      cdef readonly object tag_map
      cdef readonly int n_tags
  
      cdef int set_morph(self, const int i, TokenC* tokens) except -1
      cdef int lemmatize(self, const univ_tag_t pos, const LexemeC* lex) except -1
  
 
</s> remove     cdef int lemmatize(self, const univ_tag_t pos, const LexemeC* lex) except -1:
 </s> add     cdef int lemmatize(self, const univ_pos_t pos, const LexemeC* lex) except -1: </s> remove     univ_tag_t pos
 </s> add     univ_pos_t pos </s> remove     univ_tag_t pos
 </s> add     univ_pos_t pos </s> remove     cdef readonly univ_tag_t pos
 </s> add     cdef readonly univ_pos_t pos </s> remove from ..typedefs cimport univ_tag_t
 </s> add from ..parts_of_speech cimport univ_pos_t
    cdef int lemmatize(self, const univ_pos_t pos, const LexemeC* lex) except -1
      cdef readonly object tag_map
      cdef readonly int n_tags
  
      cdef int set_morph(self, const int i, TokenC* tokens) except -1
    cdef int lemmatize(self, const univ_pos_t pos, const LexemeC* lex) except -1
  
keep keep keep keep replace keep
 * Move POS tag definitions to parts_of_speech.pxd 
spacy/en/pos.pxd