Concepts can be quantitative.Logical formLearned from68 sentences. Connections can be between concepts.Logical formLearned from68 sentences. A concept can be valid.Logical formLearned from68 sentences. An array can be constituted-of-or-filled-with concepts.Logical formLearned from68 sentences. A concept can be contested.Logical formLearned from68 sentences. A concept may be defined.Logical formLearned from68 sentences. A concept may be implemented.Logical formLearned from67 sentences. A concept can be constituted-of-or-filled-with justice.Logical formLearned from67 sentences. A concept can be dangerous.Logical formLearned from67 sentences. Persons may support a concept.Logical formLearned from67 sentences. Democracy can be a concept.Logical formLearned from67 sentences. A concept can be evolutionary.Logical formLearned from67 sentences. Concepts may undergo a collection.Logical formLearned from66 sentences. Concepts can be important.Logical formLearned from66 sentences. Concepts may pertain-to a course.Logical formLearned from66 sentences.