Task: Text to Code
Input (English): SQL: SELECT facility_code FROM Apartment_Facilities GROUP BY facility_code HAVING Count ( * ) > 4
Feedback: You should find the bedroom counts of all apartments in step 1.
Output (English): SELECT T1.facility_code FROM Apartment_Facilities AS T1 JOIN Apartments AS T2 ON T1.apt_id  =  T2.apt_id WHERE T2.bedroom_count  >  4