Find the names of either colleges in LA with greater than 15000 size or in state AZ with less than 13000 enrollment.
SELECT cName FROM College WHERE enr  <  13000 AND state = "AZ" UNION SELECT cName FROM College WHERE enr  >  15000 AND state = "LA"
Los Angeles'ta 15000'den fazla veya 13000'den az kayda sahip AZ eyaletinde Kolejlerin isimlerini bulun.