A (farewell concert) can be tragic.Logical formLearned from2 sentences. An option can be tragic.Logical formLearned from2 sentences. Causes can be tragic.Logical formLearned from2 sentences. A kind of division can be tragic.Logical formLearned from2 sentences. Celebrations can be tragic.Logical formLearned from2 sentences. A chronology can be tragic.Logical formLearned from2 sentences. Weekends can be tragic.Logical formLearned from2 sentences. A national history can be tragic.Logical formLearned from2 sentences. A (coach journey) can be tragic.Logical formLearned from2 sentences. A wife may undergo a tragic murder.Logical formLearned from2 sentences. A world-city can be tragic.Logical formLearned from2 sentences. A landing can be tragic.Logical formLearned from2 sentences. A false alarm can be tragic.Logical formLearned from2 sentences. Prospects can be tragic.Logical formLearned from2 sentences. A (stadium disaster) can be tragic.Logical formLearned from2 sentences.