Predicated similar?

From: Magdalena Hackenberger <magdalena.hackenberger ***AT***student.tugraz.at>
Date: Wed, 11 Jan 2017 18:09:45 +0100
Subject: Predicated similar?
Newsgroups: tu-graz.lv.vt
Organization: Technische Universitaet Graz
Message-id: <o55oso$cj6$1@news.tugraz.at>
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.6.0
Hi,
the two predicates that I found for Task 1 (1.4) are very similar, which makes me wonder if they are correct. Could you tell me if the correct ones are quite similar (same variable with the same kind of boundary, one is just a bit stronger).

Cheers,
Magdalena