(Commuter trains) may kill some persons.Logical formLearned from39 sentences. Individuals may be killed.Logical formLearned from39 sentences. A male may be killed in a (car bombing).Logical formLearned from39 sentences. Some comrades may be killed.Logical formLearned from39 sentences. Board may be killed.Logical formLearned from39 sentences. Children may be killed before eyes.Logical formLearned from39 sentences. An attack may kill a person.Logical formLearned from39 sentences. Some soldiers may be killed on a spot.Logical formLearned from38 sentences. Some persons may be killed in blasts.Logical formLearned from38 sentences. Conflict may kill hundreds of thousands of persons.Logical formLearned from38 sentences. Disasters may kill some persons.Logical formLearned from38 sentences. Rebels may be killed in clashes.Logical formLearned from38 sentences. Some men may be killed by police.Logical formLearned from38 sentences. A (terror attack) may kill some persons.Logical formLearned from38 sentences. Some policemen may be killed in a fighting.Logical formLearned from38 sentences.