}

  @Override
  public Entry<String, String> belowSamplesGreater() {
    return mapEntry("!! b", "below view");
  }

  @Override
  public Entry<String, String> aboveSamplesLesser() {
    return mapEntry("~~ a", "above view");
  }

  @Override
  public Entry<String, String> aboveSamplesGreater() {
    return mapEntry("~~ b", "above view");
  }

  @Override

  }

  @Override
  public Entry<String, String> belowSamplesGreater() {
    return mapEntry("!! b", "below view");
  }

  @Override
  public Entry<String, String> aboveSamplesLesser() {
    return mapEntry("~~ a", "above view");
  }

  @Override
  public Entry<String, String> aboveSamplesGreater() {
    return mapEntry("~~ b", "above view");
  }

  @Override

                    return mapEntry("-- b", (Collection<String>) ImmutableSortedSet.of("--below"));
                  }

                  @Override
                  public Entry<String, Collection<String>> aboveSamplesLesser() {
                    return mapEntry("~~ b", (Collection<String>) ImmutableSortedSet.of("~above"));
                  }

                  @Override

                    return mapEntry("-- b", (Collection<String>) ImmutableSortedSet.of("--below"));
                  }

                  @Override
                  public Entry<String, Collection<String>> aboveSamplesLesser() {
                    return mapEntry("~~ b", (Collection<String>) ImmutableSortedSet.of("~above"));
                  }

                  @Override