A plan may be aimed at preventing.Logical formLearned from14 sentences. Measures may be aimed at preventing attacks.Logical formLearned from14 sentences. A shortage of (hospital beds) may prevent patients.Logical formLearned from14 sentences. A respect may prevent a recurrence of some invasion.Logical formLearned from14 sentences. A (fairing assembly) may prevent a rocket from putting a satellite.Logical formLearned from13 sentences. Persons may succeed in preventing a country.Logical formLearned from13 sentences. A situation may be prevented.Logical formLearned from13 sentences. A male may prevent a death.Logical formLearned from13 sentences. Techniques can be for preventing.Logical formLearned from13 sentences. Measures can be for preventing.Logical formLearned from13 sentences. An invasion of a mind may be prevented.Logical formLearned from13 sentences. Weather may prevent a landing.Logical formLearned from13 sentences. Interest can be in preventing.Logical formLearned from13 sentences. Persons may prevent discrimination.Logical formLearned from13 sentences. A person may prevent contamination.Logical formLearned from13 sentences.