{"version": "0.1.7", "img_width": 1131, "img_height": 1600, "blocks": [{"box": [445, 510, 504, 570], "vertical": true, "font_size": 59, "lines_coords": [[[445.0, 510.0], [504.0, 510.0], [504.0, 570.0], [445.0, 570.0]]], "lines": ["お"]}]}