A series can be constituted-of-or-filled-with (concept cars).Logical formLearned from18 sentences. A concept may pertain-to a business.Logical formLearned from18 sentences. Concepts can be lyrical.Logical formLearned from18 sentences. A concept may have a meaning.Logical formLearned from18 sentences. A concept may pertain-to a programme.Logical formLearned from18 sentences. Elements may pertain-to a concept.Logical formLearned from18 sentences. Concepts can be in a course.Logical formLearned from18 sentences. A concept may pertain-to a network.Logical formLearned from18 sentences. A concept may pertain-to an ability.Logical formLearned from18 sentences. A concept may pertain-to a difference.Logical formLearned from18 sentences. A concept can be desired.Logical formLearned from18 sentences. A concept can be naïve.Logical formLearned from18 sentences. A concept may undergo a critique.Logical formLearned from18 sentences. (Science concepts) can be fundamental.Logical formLearned from18 sentences. Concepts can be concepts.Logical formLearned from18 sentences.