Anchor: participated in the numerous meetings, forums and conferences held in connection with the preparation of the final rule as required by section 609.
Entailed: The final rule is required under section 609.
Contradiction: The final rule is an optional rule covered under section 220.
Contradiction: I'd rather focus on this minor point and overlook the rest of what I meant to say.
Contradiction: While walking on the waterfront at sunset, you can see the bay and Mount Vesuvius, and occasionally a cruise ship.
Contradiction: People canoeing down a river.
Contradiction: I was left wishing to see more of Rivera's work after seeing just a chunk of his fresco in Mexico City.