An opening can be narrow.Logical formLearned from578 sentences. An (opening ceremony) can be in a world-city.Logical formLearned from577 sentences. An opening can be on a road.Logical formLearned from573 sentences. An (opening round) may pertain-to a weekday.Logical formLearned from555 sentences. Talks may undergo an opening.Logical formLearned from539 sentences. Negotiations may undergo an opening.Logical formLearned from538 sentences. A border may undergo an opening.Logical formLearned from531 sentences. An (opening match) may pertain-to a country.Logical formLearned from526 sentences. A line may undergo an opening.Logical formLearned from520 sentences. An opening can be scheduled.Logical formLearned from518 sentences. An opening can be strong.Logical formLearned from517 sentences. A building may undergo an opening.Logical formLearned from503 sentences. A male may undergo an opening.Logical formLearned from499 sentences. Persons may have an opening.Logical formLearned from484 sentences. A flavor can be in (opening acts).Logical formLearned from461 sentences.