text: #FIG 3.2  Produced by xfig version 3.2.6a
  Landscape
  Center
  Inches
  A4
  100.00
  Single
  -2
  1200 2
  6 900 1500 2100 3300
  2 2 0 1 0 0 50 -1 -1 4.000 0 0 -1 0 0 5
  	 900 1500 2100 1500 2100 3300 900 3300 900 1500
  4 1 0 50 -1 0 12 0.0000 0 135 90 1500 2175 P\001
  -6
  6 2100 1500 4500 3000
  2 3 0 1 0 0 50 -1 -1 0.000 0 0 -1 0 0 11
  	 2100 1500 4500 1500 4500 3000 3525 3000 3525 2700 3000 2700
  	 3000 2250 2400 2250 2400 1800 2100 1800 2100 1500
  4 1 0 50 -1 0 12 0.0000 0 150 90 3300 2100 Q\001
  -6
  2 1 2 1 0 0 50 -1 -1 3.000 0 0 -1 0 0 3
  	 2100 3300 4500 3300 4500 3000
  