(Wind shear) may be prevented.Logical formLearned from12 sentences. Civil war may be prevented.Logical formLearned from12 sentences. (Heart disease) may be prevented.Logical formLearned from12 sentences. An action may be prevented.Logical formLearned from12 sentences. A male may prevent a person.Logical formLearned from12 sentences. Persons may prevent a disease.Logical formLearned from12 sentences. A responsibility can be for preventing.Logical formLearned from12 sentences. An effect of a wind may prevent a male from getting hot.Logical formLearned from12 sentences. A male may prevent a country from developping nuclear weapons.Logical formLearned from12 sentences. Date may prevent (malaria complications).Logical formLearned from12 sentences. Some issues may prevent a person from achieving goals.Logical formLearned from12 sentences. (Health problems) may prevent a male from flying.Logical formLearned from12 sentences. Preparation may prevent performance.Logical formLearned from12 sentences. Emotions may prevent a person from looking at a big picture.Logical formLearned from12 sentences. (Iso control) may prevent shots.Logical formLearned from12 sentences.