A proof can be constituted-of-or-filled-with concept.Logical formLearned from1 200 sentences. Concepts can be advanced.Logical formLearned from1 188 sentences. Concepts can be related.Logical formLearned from1 119 sentences. Concepts may undergo an understanding.Logical formLearned from1 003 sentences. Concepts can be complex.Logical formLearned from996 sentences. A concept may pertain-to a female.Logical formLearned from988 sentences. A concept can be fundamental.Logical formLearned from935 sentences. A concept can be difficult.Logical formLearned from930 sentences. Concepts can be difficult.Logical formLearned from780 sentences. A person may like a concept.Logical formLearned from702 sentences. Concepts can be simple.Logical formLearned from680 sentences. A concept can be revolutionary.Logical formLearned from658 sentences. Concepts can be innovative.Logical formLearned from657 sentences. A concept can be broad.Logical formLearned from651 sentences. Concepts may undergo an application.Logical formLearned from647 sentences.