US regions 30 8, 10:33pm

@ylc0304 This based on Regions of the US, which is listed as Northeast, South, Midwest and West
based on this map https://img.favpng.com/19/8/20/united-states-of-america-united-states-census-bureau-region-geography-map-png-favpng-nUZmi2VMry89mA8hG6z2fqcPP.jpg