--- /dev/null
+#FIG 3.2 Produced by xfig version 3.2.5
+Landscape
+Center
+Metric
+A4
+100.00
+Single
+-2
+1200 2
+5 1 0 1 0 7 56 -1 -1 0.000 0 0 0 0 4050.174 5740.740 1350 3825 4050 2430 4698 2494
+2 1 3 1 0 7 56 -1 -1 4.000 0 0 -1 0 0 2
+ 1350 3150 4680 3150
+2 1 0 1 0 7 56 -1 -1 4.000 0 0 -1 0 0 2
+ 3600 3150 3600 2463
+2 1 0 1 0 7 56 -1 -1 0.000 0 0 -1 1 1 2
+ 0 0 1.00 45.00 60.00
+ 0 0 1.00 45.00 60.00
+ 3645 3150 3645 2475
+2 1 0 1 0 7 56 -1 -1 4.000 0 0 -1 1 1 2
+ 0 0 1.00 45.00 60.00
+ 0 0 1.00 45.00 60.00
+ 2025 3195 3600 3195
+2 1 0 1 0 7 56 -1 -1 4.000 0 0 -1 1 0 2
+ 0 0 1.00 45.00 60.00
+ 2436 3845 1800 3330
+2 1 2 1 0 7 56 -1 -1 2.000 0 0 -1 0 0 2
+ 2426 3838 2694 4055
+2 1 2 1 0 7 56 -1 -1 2.000 0 0 -1 0 0 2
+ 4050 3735 4050 4050
+2 1 0 1 0 7 56 -1 -1 4.000 0 0 -1 0 0 2
+ 4050 2430 4050 3735
+2 3 2 0 0 7 65 -1 10 1.000 0 0 -1 0 0 9
+ 3600 3150 1980 3150 2288 2937 2658 2734 2881 2643 3102 2569
+ 3414 2489 3600 2460 3600 3150
+4 0 0 56 -1 32 10 0.0000 4 120 75 2070 3780 r\001
+4 0 0 56 -1 0 10 0.0000 4 105 90 2880 3375 L\001
+4 0 0 56 -1 0 10 0.0000 4 105 105 3690 2835 R\001