#FIG 3.1
Landscape
Center
Metric
1200 2
6 2725 1400 2875 1625
2 2 0 1 -1 7 0 0 20 0.000 0 0 -1 0 0 5
	 2725 1475 2875 1475 2875 1625 2725 1625 2725 1475
4 0 -1 0 0 0 11 0.0000 2 135 90 2762 1591 1\001
-6
6 1805 1400 1955 1625
2 2 0 1 -1 7 0 0 20 0.000 0 0 -1 0 0 5
	 1805 1475 1955 1475 1955 1625 1805 1625 1805 1475
4 0 -1 0 0 0 11 0.0000 2 135 90 1839 1591 0\001
-6
1 3 0 1 -1 7 0 0 20 0.000 1 0.0000 2381 944 134 134 2381 944 2501 1004
2 1 2 1 -1 7 1 0 -1 3.000 0 0 -1 0 0 2
	 2375 956 1905 1507
2 1 0 1 -1 7 1 0 -1 0.000 0 0 -1 0 0 2
	 2381 959 2805 1502
4 0 -1 0 0 0 11 0.0000 2 165 270 2308 989 $x$\001