Concepts may evolve.Logical formLearned from20 sentences. (Reactor concepts) can be advanced.Logical formLearned from20 sentences. A concept may pertain-to a gene.Logical formLearned from20 sentences. A relationship can be between concepts.Logical formLearned from20 sentences. A concept can be for years.Logical formLearned from20 sentences. Concepts may undergo an adoption.Logical formLearned from20 sentences. A course may emphasize concepts.Logical formLearned from20 sentences. Concepts may be identified.Logical formLearned from20 sentences. A concept can be genuine.Logical formLearned from20 sentences. Concepts can be diagnostic.Logical formLearned from20 sentences. A description can be constituted-of-or-filled-with concepts.Logical formLearned from20 sentences. A framework may pertain-to a concept.Logical formLearned from20 sentences. Concepts can be subordinate.Logical formLearned from20 sentences. Concepts can be constituted-of-or-filled-with rights.Logical formLearned from20 sentences. A concept may run.Logical formLearned from20 sentences.