query: SELECT Name FROM pilot WHERE Age  <=  30 ORDER BY Name DESC
question: What-all are the names of all 30 years old or young descending alphabetical order pilots?
query_toks: SELECT Name FROM pilot WHERE Age < = 30 ORDER BY Name DESC
query_toks_no_value: select name from pilot where age < = value order by name desc
question_toks: What-all are the names of all 30 years old or young descending alphabetical order pilots?