CGAL::test_hierarchy_x(std::cin, "MartinHeldBugreport", false);
CGAL::test_hierarchy_x(std::cin, "bizarre.Gmpq", false);
CGAL::test_hierarchy_x(std::cin, "bizarre", false);
CGAL::test_hierarchy_x(std::cin, "sitesx.Gmpq", false);
CGAL::test_hierarchy_x(std::cin, "sitesx", false);
CGAL::test_hierarchy_x(std::cin, "sitesxx.Gmpq", false);
CGAL::test_hierarchy_x(std::cin, "sitesxx", false);
