0 SECTION 2 HEADER 9 $INSUNITS 70 4 0 ENDSEC 0 SECTION 2 TABLES 0 TABLE 2 LTYPE 0 LTYPE 72 65 70 64 2 CONTINUOUS 3 ______ 73 0 40 0 0 ENDTAB 0 TABLE 2 LAYER 0 ENDTAB 0 ENDSEC 0 SECTION 2 ENTITIES 0 LINE 8 0 10 8.6 20 -6.6 11 8.6 21 23.6 0 LINE 8 0 10 -6.6 20 -8.6 11 6.6 21 -8.6 0 LINE 8 0 10 -8.6 20 -6.6 11 -8.6 21 23.6 0 LINE 8 0 10 -6.6 20 25.6 11 6.6 21 25.6 0 LINE 8 0 10 27.6 20 -6.6 11 27.6 21 23.6 0 LINE 8 0 10 12.4 20 -8.6 11 25.6 21 -8.6 0 LINE 8 0 10 10.4 20 -6.6 11 10.4 21 23.6 0 LINE 8 0 10 12.4 20 25.6 11 25.6 21 25.6 0 ARC 8 0 10 6.6 20 23.6 40 2 50 0 51 90 0 ARC 8 0 10 -6.6 20 23.6 40 2 50 90 51 180 0 ARC 8 0 10 -6.6 20 -6.6 40 2 50 180 51 270 0 ARC 8 0 10 6.6 20 -6.6 40 2 50 270 51 0 0 ARC 8 0 10 25.6 20 23.6 40 2 50 0 51 90 0 ARC 8 0 10 12.4 20 23.6 40 2 50 90 51 180 0 ARC 8 0 10 12.4 20 -6.6 40 2 50 180 51 270 0 ARC 8 0 10 25.6 20 -6.6 40 2 50 270 51 0 0 ENDSEC 0 EOF