Attacks can be deadly.Logical formLearned from11 245 sentences. An attack can be deadly.Logical formLearned from7 554 sentences. A virus can be deadly.Logical formLearned from7 093 sentences. A disease can be deadly.Logical formLearned from5 479 sentences. Bombings can be deadly.Logical formLearned from4 899 sentences. A strain can be deadly.Logical formLearned from4 475 sentences. Clashes can be deadly.Logical formLearned from4 326 sentences. Violence can be deadly.Logical formLearned from3 575 sentences. A raid can be deadly.Logical formLearned from3 070 sentences. A bombing can be deadly.Logical formLearned from2 680 sentences. Riots can be deadly.Logical formLearned from1 957 sentences. An insurgency can be deadly.Logical formLearned from1 898 sentences. Diseases can be deadly.Logical formLearned from1 729 sentences. An earthquake can be deadly.Logical formLearned from1 623 sentences. A crash can be deadly.Logical formLearned from1 333 sentences.