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Term 1: Term 2:

(subclass PassengerRailcar RollingStock) Transportation.kif 2122-2122
(subclass PassengerRailcar PassengerVehicle) Transportation.kif 2123-2123
(subclass BusinessRailcar PassengerRailcar) Transportation.kif 2148-2148
(subclass CrewDormCar PassengerRailcar) Transportation.kif 2161-2161
(subclass GalleryCar PassengerRailcar) Transportation.kif 2181-2181
(subclass MotorRailcar PassengerRailcar) Transportation.kif 2203-2203


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