Airports are busy places, and there are many different types of vehicles that can be found there. A BUS (BUS) is a large vehicle used to transport people from one place to another. A limousine (LIMO) is a luxury car often used for special occasions. A TAXI (TAXI) is a vehicle that can be hired to take passengers from one place to another. A SHUTTLE (SHUTTLE) is a vehicle that transports passengers between two locations, usually an airport and a nearby city. A CAB (CAB) is a vehicle that can be hired to take passengers from one place to another. A minicab (MINICAB) is a private hire vehicle that can be booked in advance. All of these vehicles can be found at airports, providing transportation services to passengers.