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Let the clever boy help find out the Grey Audi S four quattro B five and blue BAIC Beidouxing in the Lower part
 color of vehicle: Grey; brand of vehicle: Audi; vehicle model: S four quattro B five; color of vehicle: blue; brand of vehicle: BAIC; vehicle model: Beidouxing; position of vehicle: Lower part
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: vehicle type, position of vehicle, color of vehicle, orientation of vehicle, vehicle velocity, vehicle range, brand of vehicle, vehicle model, SUV, hatchback, sports car, sedan, bus, truck, vintage car, coupe, roadster, estate car, motorcycle, MPV, van 
Text: {0} 
 Entities: Grey, Audi, S four quattro B five, blue, BAIC, Beidouxing, Lower part 
Answer:
 color of vehicle: Grey; brand of vehicle: Audi; vehicle model: S four quattro B five; color of vehicle: blue; brand of vehicle: BAIC; vehicle model: Beidouxing; position of vehicle: Lower part