query: SELECT first_name ,  last_name FROM Teachers ORDER BY last_name
question: Do Find a first name and last name teacher alphabetical orders last name.
query_toks: SELECT first_name , last_name FROM Teachers ORDER BY last_name
query_toks_no_value: select first_name , last_name from teachers order by last_name
question_toks: Do Find a first name and last name teacher alphabetical orders last name.