anchor.diff:  procedure IsogramTests.hypothetical_isogrammic_word_with_hyphen;
   begin
     Assert.IsTrue(isIsogram('thumbscrew-japingly'));
  +end;
  +
  +procedure IsogramTests.hypothetical_word_with_duplicated_character_following_hyphen;
  +begin
  +  Assert.IsFalse(isIsogram('thumbscrew-jappingly'));
   end;
   
   procedure IsogramTests.isogram_with_duplicated_hyphen;
  
positive.code: 
      [Test]
      [Ignore]
      procedure isogram_with_duplicated_hyphen;
  
      [Test]
  
negative.code:   DUnitX.TestFramework;
  
  const
    CanonicalVersion = '1.7.0';
  
  type
  
  