(G18): Delete unnecessary text

(We use "evaluate" sparingly, and it is not needed at all here to
further qualify "produce".)

auth48/rfc9535.xml

@@ -2458,7 +2458,7 @@ Note: Any node matched by more than one selector is kept
 as many times in the nodelist.</t>
             <t>Where a selector can produce a nodelist in more than one possible order,
 each occurrence of the selector in the child segment
-	    may evaluate to produce a nodelist in a distinct order.</t>
+	    may produce a nodelist in a distinct order.</t>
 	    <t>In summary, a child segment drills down one more level into the structure of the input value.</t>
           </section>
           <section anchor="examples-7">