Routes may run before making a curve.Logical formLearned from3 sentences. Elliptic curves can be smooth.Logical formLearned from3 sentences. Curves can be separate.Logical formLearned from3 sentences. Curves may form teeth of some gears.Logical formLearned from3 sentences. A tip may pertain-to a curve.Logical formLearned from3 sentences. A (bell curve) may pertain-to a male.Logical formLearned from3 sentences. A curve can be on a chart.Logical formLearned from3 sentences. A station may be located on a curve.Logical formLearned from3 sentences. A curve can be clockwise.Logical formLearned from3 sentences. A (heating curve) can be simple.Logical formLearned from3 sentences. A (shape curve) may pertain-to a person.Logical formLearned from3 sentences. (Equivalence classes) can be constituted-of-or-filled-with curves.Logical formLearned from3 sentences. A curve can be simple.Logical formLearned from3 sentences. A (curve radius) can be metres.Logical formLearned from3 sentences. A person may move_up a curve.Logical formLearned from3 sentences.