Fri, 30 Nov 2012 22:38:06 +0100 wenzelm print formal entities with markup;
Fri, 30 Nov 2012 21:47:44 +0100 wenzelm tuned labels;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip