<P> "I have here the note that was sent at the time to the production office and it says: "I didn't use the N - word here but I've just listened through my headphones and it sounds like I did . Is there another take that we could use?" </P> <P> Though this incident happened before the' slope' comment in the Burma special, it did not surface until afterwards and the combined complaints caused many public figures to call for Clarkson to be fired and ultimately resulted in a' final warning' from the BBC regarding racist remarks . </P> <P> The Top Gear presenters go across Burma and Thailand in lorries with the goal of building a bridge over the river Kwai . After building a bridge over the Kok River, Clarkson is quoted as saying "That is a proud moment, but there's a slope on it ." as a native crosses the bridge,' slope' being a pejorative for Asians . </P> <P> Top Gear Executive Producer Andy Wilman responded: </P>

Where did top gear build the bridge in thailand