void () { doTest( new String[]{}, new String[]{}, new String[]{"x"}, new String[]{}, new String[]{}, new String[]{} ); doTest( new String[]{}, new String[]{}, new String[]{"x", "y", "z"}, new String[]{}, new String[]{}, new String[]{} ); doTest( new String[]{}, new String[]{}, new String[]{"x"}, new String[]{}, new String[]{}, new String[]{"z"} ); doTest( new String[]{}, new String[]{}, new String[]{"x"}, new String[]{}, new String[]{}, new String[]{"y", "z"} ); doTest( new String[]{"x"}, new String[]{}, new String[]{}, new String[]{"y"}, new String[]{}, new String[]{"z"} ); doTest( new String[]{"y"}, new String[]{}, new String[]{"w", "z"}, new String[]{"y"}, new String[]{}, new String[]{"z"} ); }