Some searches may fail.Logical formLearned from12 sentences. A (troop buildup) may fail.Logical formLearned from12 sentences. An intervention may fail.Logical formLearned from12 sentences. Suits may fail.Logical formLearned from12 sentences. A battle may fail.Logical formLearned from12 sentences. A boy may fail.Logical formLearned from12 sentences. Powers may fail a male.Logical formLearned from12 sentences. Schools may fail persons.Logical formLearned from12 sentences. A force may fail.Logical formLearned from12 sentences. An intention may fail.Logical formLearned from12 sentences. Some sensors may fail at a same time.Logical formLearned from12 sentences. Children may fail a test.Logical formLearned from12 sentences. A heater may fail.Logical formLearned from12 sentences. A philosopher may fail.Logical formLearned from12 sentences. A convention may fail.Logical formLearned from12 sentences.