A (music listening) can be portable.Logical formLearned from10 sentences. A toy can be portable.Logical formLearned from10 sentences. A wrapper can be portable.Logical formLearned from10 sentences. A format can be portable.Logical formLearned from10 sentences. A (power system) can be portable.Logical formLearned from10 sentences. Easels can be portable.Logical formLearned from10 sentences. Formats may be supported by portable devices.Logical formLearned from10 sentences. A (music machine) can be portable.Logical formLearned from10 sentences. A (room air conditioner) can be portable.Logical formLearned from10 sentences. A (steam sauna) can be portable.Logical formLearned from10 sentences. A tray can be portable.Logical formLearned from10 sentences. A (storage medium) can be portable.Logical formLearned from10 sentences. (Health care) can be portable.Logical formLearned from10 sentences. A (satellite receiver) can be portable.Logical formLearned from10 sentences. A hoop can be portable.Logical formLearned from10 sentences.