#FIG 3.1
Landscape
Center
Inches
1200 2
1 3 0 1 -1 7 0 0 -1 0.000 1 0.0000 3619 405 220 220 3619 405 3619 625
1 1 0 1 -1 7 0 0 -1 0.000 1 0.0000 2315 2150 227 226 2315 2150 2369 2369
1 3 0 1 -1 7 0 0 -1 0.000 1 0.0000 2305 1286 220 220 2305 1286 2305 1505
1 1 0 1 -1 7 0 0 -1 0.000 1 0.0000 4025 2195 227 226 4025 2195 4079 2414
1 1 0 1 -1 7 0 0 -1 0.000 1 0.0000 4604 1506 227 226 4604 1506 4658 1725
1 3 0 1 -1 7 0 0 -1 0.000 1 0.0000 3671 1447 226 226 3671 1447 3617 1667
2 1 0 1 -1 7 0 0 -1 0.000 0 0 7 0 0 2
	 3801 2216 2541 2179
2 1 0 1 -1 7 0 0 -1 0.000 0 0 7 0 0 2
	 4202 2059 4485 1700
2 1 0 1 -1 7 0 0 -1 0.000 0 0 7 0 0 2
	 3617 630 3655 1219
2 1 0 1 -1 7 0 0 -1 0.000 0 0 7 0 0 2
	 2475 1140 3425 540
2 1 0 1 -1 7 0 0 -1 0.000 0 0 7 0 0 2
	 2530 1295 3445 1425
4 0 -1 0 0 0 9 0.0000 3 150 225 2225 1321 $q$\001
4 0 -1 0 0 0 9 0.0000 3 150 225 2207 2186 $q$\001
4 0 -1 0 0 0 9 0.0000 3 150 345 3495 439 $p,q$\001
4 0 -1 0 0 0 11 0.0000 2 195 450 1995 1075 $x_1$\001
4 0 -1 0 0 0 11 0.0000 2 195 450 3825 235 $x_2$\001
4 0 -1 0 0 0 11 0.0000 2 195 450 2365 1880 $x_4$\001
4 0 -1 0 0 0 11 0.0000 2 195 450 3820 2585 $x_5$\001
4 0 -1 0 0 0 9 0.0000 3 150 225 4560 1557 $p$\001
4 0 -1 0 0 0 11 0.0000 2 195 450 4780 1805 $x_6$\001
4 0 -1 0 0 0 9 0.0000 3 150 225 3620 1497 $p$\001
4 0 -1 0 0 0 11 0.0000 2 195 450 3845 1265 $x_3$\001
4 0 -1 0 0 0 11 0.0000 2 195 480 2835 780 $R_1$\001
4 0 -1 0 0 0 11 0.0000 2 195 825 3700 925 $R_1,R_2$\001
4 0 -1 0 0 0 11 0.0000 2 195 825 2815 1555 $R_1,R_3$\001
4 0 -1 0 0 0 11 0.0000 2 195 825 2810 2350 $R_1,R_2$\001
4 0 -1 0 0 0 11 0.0000 2 195 480 4390 2015 $R_3$\001