Thu, 17 Apr 2008 22:22:28 +0200 wenzelm print_statement: reset body mode, i.e. invent global frees (no need for revert_skolem);
(0) -10000 -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip