@Test
    void testNegativeWordsParsing5() {
        tester.assertParsed("+(AND a \"b c\" d) -e -f", "a -e \"b c\" d -f", Query.Type.WEB);
    }
Testing terminators containing control characters in conjunction with those control characters
container-search/src/test/java/com/yahoo/prelude/query/parser/test/ParseTestCase.java