Attacks can be across a country.Logical formLearned from906 sentences. Attacks can be fatal.Logical formLearned from905 sentences. Attacks can be on foreigners.Logical formLearned from900 sentences. A person can be behind an attack.Logical formLearned from896 sentences. Attacks can be serious.Logical formLearned from895 sentences. A halt can be to attacks.Logical formLearned from889 sentences. Attacks can be partisan.Logical formLearned from886 sentences. (Suicide attacks) can be in a country.Logical formLearned from885 sentences. An attack can be brazen.Logical formLearned from884 sentences. Attacks may increase.Logical formLearned from883 sentences. An attack may pertain-to a US-city.Logical formLearned from876 sentences. An attack can be savage.Logical formLearned from870 sentences. A plan can be constituted-of-or-filled-with attack.Logical formLearned from865 sentences. Attacks can be increased.Logical formLearned from861 sentences. A cause can be (heart attack).Logical formLearned from859 sentences.