What types of audis are there?

The list of 2014 Audi models in the US is as follows:
Sedans: A3, A4, A6, A7, A8, A8L, A8L W12, S4, S6, S7, S8, RS7

SUV, Crossovers: allroad, Q5, Q5 Hybrid, SQ5, Q7

Coupes: A5, S5, RS 5, TT, TTS, R8

Convertibles: A5 Cabriolet, S5 Cabriolet, RS 5 Cabriolet, TT Roadster, TTS Roadster, R8 Spyder
The list of 2014 Audi models in the US is as follows:
Sedans: A3, A4, A6, A7, A8, A8L, A8L W12, S4, S6, S7, S8, RS7

SUV, Crossovers: allroad, Q5, Q5 Hybrid, SQ5, Q7

Coupes: A5, S5, RS 5, TT, TTS, R8

Convertibles: A5 Cabriolet, S5 Cabriolet, RS 5 Cabriolet, TT Roadster, TTS Roadster, R8 Spyder