Terror may undergo an escalation.Logical formLearned from61 sentences. A branch may pertain-to a (terror network).Logical formLearned from60 sentences. A victim can be constituted-of-or-filled-with terror.Logical formLearned from60 sentences. A terror can be homegrown.Logical formLearned from60 sentences. A terror can be in eyes.Logical formLearned from60 sentences. A terror can be indiscriminate.Logical formLearned from60 sentences. (Terror suspects) may be held.Logical formLearned from60 sentences. Sponsors can be constituted-of-or-filled-with terror.Logical formLearned from60 sentences. A (terror chief) can be alleged.Logical formLearned from60 sentences. A terror may pertain-to a nation.Logical formLearned from59 sentences. Victims may pertain-to a terror.Logical formLearned from59 sentences. (Terror suspects) may pertain-to a continent.Logical formLearned from59 sentences. A (terror alert) can be nationwide.Logical formLearned from59 sentences. Terror may strike.Logical formLearned from58 sentences. Some (terror attacks) can be in a country.Logical formLearned from58 sentences.