{"version": "0.1.7", "img_width": 844, "img_height": 1200, "blocks": [{"box": [60, 890, 97, 949], "vertical": true, "font_size": 37, "lines_coords": [[[60.0, 890.0], [97.0, 890.0], [97.0, 949.0], [60.0, 949.0]]], "lines": ["チッ"]}]}