What if all the other examples, the doc didn't dictate cabbage, but said C A B G.
That one example is all they need. At the same time they're educating anybody who doesn't know what cabbage is (hopefully not very many). I'm not sure why this is an issue.
I find this document much easier than looking through the DQS S&G and the TSG. Personally, I'm very happy that they combined everything together and made it so you don't even need to look in the BOS anymore.