Thanks.
A compo of 'Opposite signs' and 'Think Lateral' seemed clear to me.
Seems I must go away for another year or two and maybe my hummus gland will be back in synch with current B3tan thinking.
(
Traducer,
Thu 15 Apr 2010, 14:16,
archived)
Now that I've thought about it a bit I get it :)
(
Barbarossa is not my real name,
Thu 15 Apr 2010, 14:24,
archived)