0.98/1.06 NO 0.98/1.06 Certified 1.03/1.06 (0 (rr2 (product (nf (0)) (nf (0))) 0 1) (rr2 (product (nf (0)) (nf (0))) 0 1)) 1.03/1.06 (1 (rr2 (equality) 0 1) (rr2 (equality) 0 1)) 1.03/1.06 (2 (not 1) (not (rr2 (equality) 0 1))) 1.03/1.06 (3 1.03/1.06 (and (0 2)) 1.03/1.06 (and ((rr2 (product (nf (0)) (nf (0))) 0 1) (not (rr2 (equality) 0 1))))) 1.03/1.06 (4 (rr2 (step* (0 0-)) 0 1) (rr2 (step* (0 0-)) 0 1)) 1.03/1.06 (5 1.03/1.06 (and (3 4)) 1.03/1.06 (and ((and ((rr2 (product (nf (0)) (nf (0))) 0 1) (not (rr2 (equality) 0 1)))) 1.03/1.06 (rr2 (step* (0 0-)) 0 1)))) 1.03/1.06 (6 1.03/1.06 (exists 5) 1.03/1.06 (exists (and ((and ((rr2 (product (nf (0)) (nf (0))) 0 1) 1.03/1.06 (not (rr2 (equality) 0 1)))) 1.03/1.06 (rr2 (step* (0 0-)) 0 1))))) 1.03/1.06 (7 1.03/1.06 (exists 6) 1.03/1.06 (exists (exists (and ((and ((rr2 (product (nf (0)) (nf (0))) 0 1) 1.03/1.06 (not (rr2 (equality) 0 1)))) 1.03/1.06 (rr2 (step* (0 0-)) 0 1)))))) 1.03/1.06 (8 1.03/1.06 (not 7) 1.03/1.06 (not (exists (exists (and ((and ((rr2 (product (nf (0)) (nf (0))) 0 1) 1.03/1.06 (not (rr2 (equality) 0 1)))) 1.03/1.06 (rr2 (step* (0 0-)) 0 1))))))) 1.03/1.06 (9 1.03/1.06 (nnf 8) 1.03/1.06 (forall (forall (or ((not (and ((rr2 (product (nf (0)) (nf (0))) 0 1) 1.03/1.06 (not (rr2 (equality) 0 1))))) 1.03/1.06 (not (rr2 (step* (0 0-)) 0 1))))))) 1.03/1.06 (empty 9) 1.03/1.07 EOF