yuán​qǔ​sì​dà​jiā

Four Great Yuan Dramatists, namely: Guan Hanqing 關漢卿|关汉卿[Guān​Hàn​qīng], Zheng Guangzu 鄭光祖|郑光祖[Zhèng​Guāng​zǔ], Ma Zhiyuan 馬致遠|马致远[Mǎ​Zhì​yuǎn] and Bai Pu 白樸|白朴[Bái​Pǔ]