Rectangles: (18 entries)
  0: Rectangle: x1=300, y1=326, x2=473, y2=338
  1: Rectangle: x1=398, y1=464, x2=578, y2=475
  2: Rectangle: x1=181, y1=464, x2=361, y2=475
  3: Rectangle: x1=17, y1=338, x2=0, y2=0
  4: Rectangle: x1=0, y1=0, x2=0, y2=0
  5: Rectangle: x1=204, y1=352, x2=384, y2=454
  6: Rectangle: x1=384, y1=352, x2=596, y2=454
  7: Rectangle: x1=101, y1=179, x2=268, y2=210
  8: Rectangle: x1=25, y1=221, x2=238, y2=253
  9: Rectangle: x1=11, y1=263, x2=223, y2=294
  10: Rectangle: x1=38, y1=301, x2=236, y2=333
  11: Rectangle: x1=411, y1=303, x2=555, y2=333
  12: Rectangle: x1=217, y1=381, x2=395, y2=413
  13: Rectangle: x1=351, y1=344, x2=508, y2=375
  14: Rectangle: x1=83, y1=344, x2=271, y2=374
  15: Rectangle: x1=246, y1=206, x2=382, y2=347
  16: Rectangle: x1=497, y1=263, x2=565, y2=294
  17: Rectangle: x1=0, y1=0, x2=0, y2=0