Ceremonies may be held in a world-city.Logical formLearned from22 sentences. An (opening ceremony) can be an event.Logical formLearned from22 sentences. A ceremony can be medieval.Logical formLearned from22 sentences. Ceremonies can be complex.Logical formLearned from22 sentences. A (commencement ceremony) may pertain-to an university.Logical formLearned from22 sentences. A male may arrive for a ceremony.Logical formLearned from22 sentences. Ceremonies may celebrate unions.Logical formLearned from22 sentences. A person may attend opening ceremonies.Logical formLearned from22 sentences. A person may hold a ceremony.Logical formLearned from22 sentences. A ceremony can be on campus.Logical formLearned from22 sentences. A (degree ceremony) can be honorary.Logical formLearned from22 sentences. A ceremony can be at ground.Logical formLearned from22 sentences. A decision can be at an (opening ceremony).Logical formLearned from22 sentences. An (opening ceremony) can be great.Logical formLearned from22 sentences. A ceremony can be customary.Logical formLearned from22 sentences.