The right may pertain-to a curve.Logical formLearned from20 sentences. Curves can be in a plane.Logical formLearned from20 sentences. A bus may speed_along a (hillside curve).Logical formLearned from20 sentences. A curve can be to a northeast.Logical formLearned from19 sentences. A curve can be to the north.Logical formLearned from19 sentences. A curve can be to the left.Logical formLearned from19 sentences. Curves can be concave.Logical formLearned from19 sentences. A curve may undergo a use.Logical formLearned from19 sentences. A front may pertain-to a curve.Logical formLearned from19 sentences. A curve can be lovely.Logical formLearned from19 sentences. A curve may pertain-to legs.Logical formLearned from19 sentences. A curve can be constituted-of-or-filled-with degree.Logical formLearned from19 sentences. A curve may pertain-to a cheekbone.Logical formLearned from19 sentences. A (growth curve) may pertain-to persons.Logical formLearned from19 sentences. Curves can be easy.Logical formLearned from19 sentences.