The document outlines the rotating market day schedule for various towns in Inle, Myanmar for each month. Certain letters (A-E) represent different towns, and the letters rotate each day to indicate where the market will be held. For example, on January 1st the market is in Heho (A), January 2nd it's in Aungban (B), and so on in a repeating pattern. Every Wednesday and Saturday an additional market is held in De Mawso. Some months have fewer than 31 days which affects the rotation. The purpose is to help locals know where to find markets on different days in various towns throughout the year.