text: import random
  import string
  import re
  
  punc_pattern = re.compile('([' + string.punctuation + '])')
  
  
  def keep_punc(r):
      return punc_pattern.sub(r'\\\1', r)
  
  
  def get_random_seed_generator(low=1, high=99999):
      while True:
          yield random.randint(low, high)
  