def copy_annotations(src, dest):
 assert (len(src) == len(dest))
 for (src_tok, dest_tok) in zip(src, dest):
  dest_tok.annotation = src_tok.annotation

def copy_annotations ( src , dest ) : assert ( len ( src ) == len ( dest ) ) for ( src_tok , dest_tok ) in zip ( src , dest ) : dest_tok . annotation = src_tok . annotation
copy annotations from the tokens listed in src to the tokens in dest .