query: SELECT T3.id ,  count(*) FROM operate_company AS T1 JOIN flight AS t2 ON T1.id  =  T2.company_id JOIN airport AS T3 ON T2.airport_id  =  T3.id GROUP BY T3.id
question: How many company are operating airline each airport?
query_toks: SELECT T3.id , count ( * ) FROM operate_company AS T1 JOIN flight AS t2 ON T1.id = T2.company_id JOIN airport AS T3 ON T2.airport_id = T3.id GROUP BY T3.id
query_toks_no_value: select t3 . id , count ( * ) from operate_company as t1 join flight as t2 on t1 . id = t2 . company_id join airport as t3 on t2 . airport_id = t3 . id group by t3 . id
question_toks: How many company are operating airline each airport?