You er yuan yin le yu wu dao /. 2. You er yuan yin le yu wu dao /. 4. You er yuan yin le yu wu dao /. 6. You er yuan yin le yu wu dao / You er yuan yin le yu wu dao /. Xue qian xia. Gu ben yuan ming za ju/. 2. Ping ju yin le da quan/. 2. You er yuan an quan wo zhi dao / You er yuan an quan wo zhi dao/ Gong wu yuan ying yu /. 3