





_snake_case  :    List[str]						    =  65521

def   a_    ( lowerCAmelCase_      :			str	):
   __lowerCAmelCase								=	1
   __lowerCAmelCase								=	0
   for plain_chr in plain_text:
      __lowerCAmelCase								=	(a + ord(lowerCAmelCase_	)) % MOD_ADLER
      __lowerCAmelCase								=	(b + a) % MOD_ADLER
   return (b << 16) | a








def   a_    ( lowerCAmelCase_      :			str,	lowerCAmelCase_      :			int	):
   return [sentence[i : i + ngram_size] for i in range(len(lowerCAmelCase_	) - ngram_size + 1	)]


if __name__ == "__main__":
     from doctest import testmod

     testmod()

