Input (grade 13): Frederick Coyett, the governor of Taiwan for the company, was stationed in Fort Zeelandia with 1,800 men; his subordinate Valentyn was in charge of Fort Provintia and its garrison of 500 men.
Output (grade 4): Frederick Coyett, the governor of Taiwan was at Fort Zeelandia with 1,800 men. Fort Provintia had 500 men.