Rectangles: (11 entries)
  0: Rectangle: x1=2, y1=4, x2=17, y2=19
  1: Rectangle: x1=2, y1=20, x2=17, y2=35
  2: Rectangle: x1=2, y1=40, x2=17, y2=55
  3: Rectangle: x1=2, y1=56, x2=17, y2=71
  4: Rectangle: x1=2, y1=76, x2=17, y2=91
  5: Rectangle: x1=2, y1=92, x2=17, y2=107
  6: Rectangle: x1=2, y1=108, x2=17, y2=123
  7: Rectangle: x1=2, y1=124, x2=17, y2=139
  8: Rectangle: x1=3, y1=149, x2=16, y2=189
  9: Rectangle: x1=3, y1=244, x2=16, y2=284
  10: Rectangle: x1=3, y1=314, x2=16, y2=414