How to Distinguish various models

Hi,

I am looking to buy a used clio (2001 onwards) I know there are quite a few different models (Authentique, Expression, Expression +, Extreme, Dynamique, Dynamique +, Dynamique Billabong - I may have missed a few out from the range)

The whole range is quite confusing and many are very similar - can someone give me the order these come in terms of their specification (highest to lowest first) and also is it possibly to easily distinguish which model a Clio is?

Any advice on this would be greatly appreciated.

Thanks

(freeway collection Authentique- bottom of the range! Expression Mid range no alloys, but CD player Air con etc)

(Sports collection Extreme sports seats and wheel trims, Billibong special edition (depending on model year either extreme with added options or Dynamic with added options) Rip curl Extreme with a rip curl pack, Dyanmic alloys, sports seats, spoiler and front fog lights no air con (possibly 1.2, 1.4), Dynamic + Air con and thats about it (1.4 and 1.6)

these are in order- (freeway collection- Authentique, Expression, Expression + 5dr)
(sport collection- Extreme, Ripcurl, Billibong, Dynamic, Dynaimc + 3dr and 5dr)

(Luxery collection- Priverlage, Priveralge +, Intilale (leather Xenons) 5dr only)

(Renault Sport- 172, 172 cup, V6 232, 182, 182 cup, 182 Trophery, V6 255)