{"version": "0.1.7", "img_width": 897, "img_height": 1396, "blocks": [{"box": [350, 382, 377, 453], "vertical": true, "font_size": 27, "lines_coords": [[[350.0, 407.0], [377.0, 407.0], [377.0, 452.0], [350.0, 452.0]]], "lines": ["．．．あ"]}]}