scorchin

  List<String> myList = new ArrayList<String>();
  myList.add("Second Thing");
  myList.add("Second Thing");
  myList.add("First Thing");

  Set<String> mySet = new HashSet<String>();
  mySet.add("Second Thing");
  mySet.add("Second Thing");
  mySet.add("First Thing");

  Map<String, String> myMap = new HashMap<String, String>();
  myMap.put("a", "Second Thing");
  myMap.put("b", "Second Thing");
  myMap.put("c", "First Thing");