Birds may scratch.Logical formLearned from1 sentences. A person may scratch a (silver film) off cards.Logical formLearned from1 sentences. Researcher may scratch skin.Logical formLearned from1 sentences. A girl may scratch an eye.Logical formLearned from1 sentences. A rose may be scratched into a (bottom corner).Logical formLearned from1 sentences. A scrub may scratch surfaces.Logical formLearned from1 sentences. A female may scratch at (healing scars).Logical formLearned from1 sentences. A person may scratch a liberal.Logical formLearned from1 sentences. Persons may scratch heads that something-is-the-case.Logical formLearned from1 sentences. Metal may scratch a coating.Logical formLearned from1 sentences. A (party committee) may scratch a censure.Logical formLearned from1 sentences. Some liberals may scratch heads.Logical formLearned from1 sentences. Everybody may scratch backs.Logical formLearned from1 sentences. (Toll road advocates) may scratch heads.Logical formLearned from1 sentences. A young woman may scratch at a rough surface.Logical formLearned from1 sentences.