Input (grade 11): July 16 and July 17 & ndash; Battle of Penghu: Qing Chinese admiral Shi Lang defeats the naval forces of Zheng Keshuang in a decisive victory.
Output (grade 11): July 16 and July 17 - Battle of Penghu, the Qing Chinese admiral Shi Lang defeats the naval forces of Zheng Keshuang in a decisive victory.