docstr: Returns
  -------
  pd.Series, all raw documents
docstr_tok: ["Returns","--","--","--","-","pd.Series",",","all","raw","documents"]
code: def get_texts(self):
      """
      Returns
      -------
      pd.Series, all raw documents
      """
      return self._raw_texts
  
file_path: scattertext/scattertext/Corpus.py
imports: import numpy
  import pandas
  from numpy import nonzero
  from scattertext.TermDocMatrix import TermDocMatrix
label_desc: Use image node_id 2 for calling the Corpus obj's underlying member method code with example usage: obj.get_texts() and returns: self