#FIG 3.2  Produced by xfig version 3.2.5
Landscape
Center
Metric
A4      
100.00
Single
-2
1200 2
2 3 0 0 0 7 70 -1 10 0.000 0 0 -1 0 0 20
	 3151 675 2462 610 1841 529 1248 436 766 344 478 273
	 297 213 159 154 29 74 -2 22 10 -55 94 -118
	 268 -202 536 -287 983 -389 1552 -488 2020 -555 2600 -626
	 3148 -673 3151 675
2 1 0 1 0 7 65 -1 -1 4.000 0 0 -1 0 0 2
	 3150 -675 3150 675
2 1 3 1 0 7 65 -1 -1 4.000 0 0 -1 0 0 2
	 -225 0 3375 0
2 1 0 1 0 7 60 -1 10 4.000 0 0 -1 1 1 2
	0 0 1.00 45.00 60.00
	0 0 1.00 45.00 60.00
	 0 45 3150 45
2 1 0 1 0 7 60 -1 10 4.000 0 0 -1 1 1 2
	0 0 1.00 45.00 60.00
	0 0 1.00 45.00 60.00
	 3195 0 3195 -675
2 1 0 1 0 7 60 -1 10 4.000 0 0 -1 0 0 2
	 1465 -643 1587 -643
3 0 0 1 0 7 65 -1 -1 0.000 0 0 0 6
	 0 0 2 -51 62 -108 470 -313 2143 -588 3150 -675
	 0.000 1.000 1.000 1.000 1.000 0.000
3 0 0 1 0 7 65 -1 -1 0.000 0 0 0 6
	 0 0 2 44 62 108 470 313 2143 588 3150 675
	 0.000 1.000 1.000 1.000 1.000 0.000
4 0 0 60 -1 0 10 0.0000 4 105 90 1608 205 L\001
4 0 0 60 -1 0 10 0.0000 4 105 105 3215 -270 R\001
4 0 0 60 -1 0 8 0.0000 4 120 240 1172 -592 y=R\001
4 0 0 60 -1 0 8 0.0000 4 90 90 1489 -533 L\001
4 0 0 60 -1 0 8 0.0000 4 60 75 1494 -669 x\001
4 0 0 60 -1 0 16 0.0000 4 255 270 1405 -573 ( )\001
4 0 0 60 -1 32 6 0.0000 4 60 60 1627 -724 k\001