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Let the clever boy help find out the Grey Ferrari GTC four Lusso T and violet Audi R8 42
 Ferrari GTC four Lusso T, Audi R8 42
Please list all entity words in the text that fit the category. Output format is "word1, 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} 
Answer:
 Ferrari GTC four Lusso T, Audi R8 42