A tunnel may undergo an opening.Logical formLearned from947 sentences. An airport may undergo an opening.Logical formLearned from892 sentences. A country may undergo an opening.Logical formLearned from879 sentences. An opening may pertain-to a person.Logical formLearned from849 sentences. Markets may undergo an opening.Logical formLearned from843 sentences. An exhibition may undergo an opening.Logical formLearned from822 sentences. An (opening match) can be against a country.Logical formLearned from799 sentences. A school may undergo an opening.Logical formLearned from731 sentences. A store may undergo an opening.Logical formLearned from729 sentences. A legislature may undergo an opening.Logical formLearned from694 sentences. A show may undergo an opening.Logical formLearned from683 sentences. A season may undergo an opening.Logical formLearned from666 sentences. An opening may pertain-to a month.Logical formLearned from603 sentences. An (opening ceremony) can be spectacular.Logical formLearned from600 sentences. Parliament may undergo an opening.Logical formLearned from584 sentences.