An (opening ceremony) can be on a month.Logical formLearned from193 sentences. A festival may undergo an opening.Logical formLearned from192 sentences. A headquarters may undergo an opening.Logical formLearned from191 sentences. An opening may pertain-to a market.Logical formLearned from191 sentences. Games may undergo an (opening ceremony).Logical formLearned from187 sentences. An (opening game) may pertain-to a country.Logical formLearned from187 sentences. An eve may pertain-to an opening.Logical formLearned from186 sentences. An opening can be circular.Logical formLearned from186 sentences. An (opening ceremony) may pertain-to night.Logical formLearned from184 sentences. Offices may undergo an opening.Logical formLearned from184 sentences. A hearing may undergo an opening.Logical formLearned from183 sentences. A terminal may undergo an opening.Logical formLearned from181 sentences. An opening can be tight.Logical formLearned from181 sentences. A debate may undergo an opening.Logical formLearned from180 sentences. An (opening statement) may pertain-to a person.Logical formLearned from179 sentences.