A concept can be unified.Logical formLearned from105 sentences. A concept can be difficult.Logical formLearned from105 sentences. A person may have a concept.Logical formLearned from104 sentences. A concept can be subjective.Logical formLearned from104 sentences. A concept can be easy.Logical formLearned from103 sentences. Concepts can be primitive.Logical formLearned from103 sentences. Knowledge may pertain-to concepts.Logical formLearned from103 sentences. A concept can be advanced.Logical formLearned from102 sentences. A (concept album) may pertain-to a male.Logical formLearned from102 sentences. A concept may be understood.Logical formLearned from101 sentences. A concept can be integrated.Logical formLearned from101 sentences. A concept may pertain-to a film.Logical formLearned from99 sentences. A concept can be metaphysical.Logical formLearned from99 sentences. A concept can be formal.Logical formLearned from98 sentences. A (concept car) may pertain-to a person.Logical formLearned from98 sentences.