A terrorist can be by a world-city.Logical formLearned from17 sentences. Terrorists may kill some policemen.Logical formLearned from17 sentences. Terrorists may follow persons.Logical formLearned from17 sentences. Troops may kill some terrorists.Logical formLearned from17 sentences. Prisons can be for terrorists.Logical formLearned from17 sentences. Terrorists may undergo a detention.Logical formLearned from17 sentences. Terrorists may undergo a fate.Logical formLearned from17 sentences. Aircraft can be by terrorists.Logical formLearned from17 sentences. Terrorists may hijack (passenger jets).Logical formLearned from17 sentences. Terrorists may lurk.Logical formLearned from17 sentences. An explosion can be work of terrorists.Logical formLearned from17 sentences. Persons may arrest some terrorists.Logical formLearned from17 sentences. Terrorists may come to a country.Logical formLearned from17 sentences. Terrorists may understand that something-is-the-case.Logical formLearned from16 sentences. Operations can be against terrorists.Logical formLearned from16 sentences.