The best I could come up with was:
Meaning, of course
Submaxillary - under the mouth
Retropharyngeal - back of throat
Bronchial - windpipe
Mediastinal - middle of lungs
Portal - near the liver
Mesenteric - on the intestines
I'm sure other people can think of better mnemonics than mine (aha, a new competition!). and yes, I know it's only six words to remember.
For all their supposed faults, the DCS has a very good Best Practice section on this at http://www.bestpracticeguides.org.uk...s_inspect.aspx
but sadly these weren't around when I did my DSC2.