{"version": "0.1.7", "img_width": 760, "img_height": 1200, "blocks": [{"box": [399, 754, 450, 919], "vertical": true, "font_size": 47, "lines_coords": [[[399.0, 755.0], [446.0, 754.0], [450.0, 918.0], [404.0, 919.0]]], "lines": ["．．．な．．．"]}]}