[{"coords":[480,184,450,196,454,208,486,196,480,184],"name":"","height":4},{"coords":[484,112,470,112,470,122,388,148,392,168,466,146,476,142,480,134,484,124,484,112],"name":"","height":4},{"coords":[272,100,262,110,306,168,312,180,324,180,382,162,376,148,352,156,350,152,316,166,272,100],"name":"","height":4}]