A perception can be improved.Logical formLearned from86 sentences. Speech may undergo a perception.Logical formLearned from85 sentences. A war may undergo perceptions.Logical formLearned from85 sentences. A perception may pertain-to students.Logical formLearned from85 sentences. Perceptions may pertain-to students.Logical formLearned from85 sentences. A perception can be accurate.Logical formLearned from85 sentences. Persons may have a perception.Logical formLearned from84 sentences. Students may undergo perceptions.Logical formLearned from84 sentences. Light may undergo a perception.Logical formLearned from84 sentences. A war may undergo a perception.Logical formLearned from83 sentences. A perception can be wide.Logical formLearned from83 sentences. Science may undergo a perception.Logical formLearned from83 sentences. An environment may undergo perceptions.Logical formLearned from83 sentences. A perception can be inaccurate.Logical formLearned from83 sentences. A perception may pertain-to a patient.Logical formLearned from82 sentences.