A hat can be plain.Logical formLearned from16 sentences. A plain meaning may pertain-to a provision.Logical formLearned from16 sentences. A carpet can be plain.Logical formLearned from16 sentences. Tights can be plain.Logical formLearned from16 sentences. A stubbornness can be plain.Logical formLearned from16 sentences. A version may pertain-to a plain dealer.Logical formLearned from16 sentences. A column can be in a version of a plain dealer.Logical formLearned from16 sentences. A cheeseburger can be plain.Logical formLearned from16 sentences. A tshirt can be plain.Logical formLearned from16 sentences. Sneakers can be plain.Logical formLearned from16 sentences. (Wedding bands) can be plain.Logical formLearned from16 sentences. Access can be plain.Logical formLearned from16 sentences. Juice can be plain.Logical formLearned from16 sentences. Products can be plain.Logical formLearned from16 sentences. A button can be plain.Logical formLearned from16 sentences.