A poem in which the first sentence begins with Yi and the second sentence begins with Chen.

Yiyi strives for greatness (stop) and Chen Lai crosses the sea (Su Zhe).

Yi Yi Tian He Guang Constantly (Ouyang Xiu), Chen Chang Wan Li Lianpian (Zhang Lei).

Ye Yi Fang Chuan has never stopped (Zhou Zizhi), and his tax year has been huge (Liu Kezhuang).