YAZ_CHECK(tst_query("title any x", "title=\"x\""));
YAZ_CHECK(tst_query("title any x y", "title=\"x\" or title=\"y\""));
YAZ_CHECK(tst_query("title any \"x y\"", "title=\"x\" or title=\"y\""));
YAZ_CHECK(tst_query("title any x", "title=\"x\""));
YAZ_CHECK(tst_query("title any x y", "title=\"x\" or title=\"y\""));
YAZ_CHECK(tst_query("title any \"x y\"", "title=\"x\" or title=\"y\""));