A car may go around a curve.Logical formLearned from4 sentences. A (learning curve) may manifest steepness.Logical formLearned from4 sentences. Curves may be calculated.Logical formLearned from4 sentences. Curves may be derived.Logical formLearned from4 sentences. Curves can be gaudy.Logical formLearned from4 sentences. Curves may be extended.Logical formLearned from4 sentences. A curve may have a shape.Logical formLearned from4 sentences. A curve may pertain-to a limb.Logical formLearned from4 sentences. Curves can be adjustable.Logical formLearned from4 sentences. Points can be on an elliptic curve.Logical formLearned from4 sentences. A light curve may pertain-to a star.Logical formLearned from4 sentences. A curve can be in a us-state.Logical formLearned from4 sentences. A person may work with a curve.Logical formLearned from4 sentences. Curves can be with a radius.Logical formLearned from4 sentences. A curve can be for staff.Logical formLearned from4 sentences.