Holidays = All the schools are closed
(A) Holidays = Just the schools of the zone A are closed
(B) Holidays = Just the schools of the zone B are closed
(C) Holidays = Just the schools of the zone C are closed
Holidays = All the schools are closed
(A) Holidays = Just the schools of the zone A are closed
(B) Holidays = Just the schools of the zone B are closed
(C) Holidays = Just the schools of the zone C are closed