original_docstring: 
          Reads a string value, assuming that the cursor is positioned at the
          start element that contains the value.
          
docstring: Reads a string value, assuming that the cursor is positioned at the
  start element that contains the value.
docstring_tokens: Reads a string value assuming that the cursor is positioned at the start element that contains the value .
code: def read_string(reader):
          """
          Reads a string value, assuming that the cursor is positioned at the
          start element that contains the value.
          """
          return reader.read_element()
code_tokens: def read_string ( reader ) : return reader . read_element ( )
short_docstring: Reads a string value, assuming that the cursor is positioned at the
  start element that contains the value.
short_docstring_tokens: Reads a string value assuming that the cursor is positioned at the start element that contains the value .
comment: """
          Reads a string value, assuming that the cursor is positioned at the
          start element that contains the value.
          """