#FIG 3.2 Produced by xfig version 3.2.5b Landscape Center Metric A4 100.00 Single -2 1200 2 2 2 0 1 0 7 50 -1 -1 0.000 0 0 -1 0 0 5 2070 1845 5670 1845 5670 4275 2070 4275 2070 1845 4 0 0 50 -1 1 12 0.0000 2 195 855 2925 3870 $\\gamma$\001