query: SELECT name FROM ship ORDER BY built_year ,  CLASS
question: What do be the names of ships, ordered by year they were built and them clases?
query_toks: SELECT name FROM ship ORDER BY built_year , CLASS
query_toks_no_value: select name from ship order by built_year , class
question_toks: What do be the names of ships, ordered by year they were built and them clases?