#FIG 3.2 Produced by xfig version 3.2.5-alpha5 Landscape Center Inches A4 100.00 Single -2 1200 2 5 1 0 1 0 7 50 -1 -1 0.000 0 1 1 0 1383.125 -211.460 944 810 1508 893 1796 821 2 1 1.00 57.73 115.44 5 1 0 1 0 7 50 -1 -1 0.000 0 0 1 0 2348.987 475.466 2216 203 2651 462 2209 744 2 1 1.00 57.73 115.44 5 1 0 1 0 7 50 -1 -1 0.000 0 0 1 0 317.398 466.080 470 738 5 467 475 196 2 1 1.00 57.73 115.44 5 1 0 1 0 7 50 -1 -1 0.000 0 1 1 0 1378.550 1148.471 1796 108 1232 37 921 125 2 1 1.00 57.73 115.44 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 758 469 387 387 758 469 1103 645 1 3 0 1 0 7 50 -1 -1 0.000 1 0.0000 1940 469 387 387 1940 469 2284 645 4 1 0 50 -1 0 10 0.0000 3 150 315 255 937 \\prba\001 4 1 0 50 -1 0 10 0.0000 3 150 330 1358 185 \\prbb\001 4 1 0 50 -1 0 10 0.0000 3 150 330 2361 108 \\prbd\001 4 0 0 50 -1 0 10 0.0000 3 150 315 1200 825 \\prbc\001 4 0 0 50 -1 0 10 0.0000 11 105 300 421 404 \\lbla\001 4 0 0 50 -1 0 10 0.0000 11 105 315 1605 405 \\lblb\001