input: Write a function to convert a list of integers into a dictionary where each integer from the list is a key and its corresponding string representation (like its word form) is the value. Then iterate through the dictionary and print each value.
  
  assert convert_list_to_dict([1, 2, 3, 4])=={1: 'one', 2: 'two', 3: 'three', 4: 'four'}
  assert convert_list_to_dict([11, 0, 9])=={11: 'eleven', 0: 'zero', 9: 'nine'}
  assert convert_list_to_dict([])=={}
  assert convert_list_to_dict([5, 42, 33])=={5: 'five', 42: 'forty-two', 33: 'thirty-three'}
output: def convert_list_to_dict(lst):
      num_to_word = {
          0: 'zero', 1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight', 9: 'nine',
          10: 'ten', 11: 'eleven', 12: 'twelve', 13: 'thirteen', 14: 'fourteen', 15: 'fifteen', 16: 'sixteen',
          17: 'seventeen', 18: 'eighteen', 19: 'nineteen', 20: 'twenty', 30: 'thirty', 40: 'forty', 50: 'fifty',
          60: 'sixty', 70: 'seventy', 80: 'eighty', 90: 'ninety'
      }
      result = {}
      for num in lst:
          if num in num_to_word:
              result[num] = num_to_word[num]
          else:
              tens, ones = divmod(num, 10)
              if ones == 0:
                  result[num] = num_to_word[tens * 10]
              else:
                  result[num] = num_to_word[tens * 10] + '-' + num_to_word[ones]
      return result