198.32/50.65	MAYBE
198.32/50.65	
198.32/50.65	Problem:
198.32/50.65	 a(b(a(b(a(a(b(a(b(a(x1)))))))))) -> a(b(a(a(b(a(b(a(b(a(b(a(a(b(x1))))))))))))))
198.32/50.65	
198.32/50.65	Proof:
198.32/50.65	 Open
198.32/50.66	EOF