You may want to take a look at Lotus whole thread, i know it's huge but it's super interesting to see Lotus' ideas and knowledge morph as the research comes in and the data gets applied to NBE. I say this because i vaguely remember Licorice being written about, it may save you some research time of your own, but be sure to keep reading as some ideas are dropped further on in the thread because new research dismisses  the original idea.

Bonny x