What campus started in year 1956, has more than 200 full time students, and more than 400 students enrolled?
SELECT T1.campus FROM campuses AS t1 JOIN enrollments AS t2 ON t1.id  =  t2.campus WHERE t2.year  =  1956 AND totalenrollment_ay  >  400 AND FTE_AY  >  200
1956 yılında hangi kampüste başladı, 200'den fazla tam zamanlı öğrenci ve 400'den fazla öğrenci kayıtlı?