#FIG 2.1
80 2
1 3 0 3 -1 0 0 21 0.00000 1 6.283 62 35 3 3 62 35 65 32
1 3 0 3 -1 0 0 21 0.00000 1 6.283 62 56 3 3 62 56 65 53
2 2 0 2 -1 0 0 1 0.000 0 0 0
	 38 20 23 20 23 71 38 71 38 20 9999 9999
2 1 0 3 -1 0 0 0 0.000 -1 0 0
	 62 35 62 59 9999 9999
3 3 0 3 -1 2 0 0 0.000 0 0
	 2 17 17 32 47 35 77 32 92 20 77 5 47 2 14 5 2 17 9999 9999
	 2.000 10.400 2.000 25.250 12.019 29.640 24.079 35.355
	 40.049 35.000 53.951 35.000 70.010 34.850 81.454 30.184
	 91.610 27.035 92.430 12.231 81.981 7.360 69.921 1.645
	 53.943 2.031 39.369 1.966 21.822 1.336 9.994 6.876
	 2.000 10.400 2.000 25.250
3 3 0 3 -1 2 0 0 0.000 0 0
	 2 74 17 59 47 56 77 59 92 71 77 86 47 89 14 86 2 74 9999 9999
	 2.000 80.600 2.000 65.750 12.019 61.360 24.079 55.645
	 40.049 56.000 53.951 56.000 70.010 56.150 81.454 60.816
	 91.610 63.965 92.430 78.769 81.981 83.640 69.921 89.355
	 53.943 88.969 39.369 89.034 21.822 89.664 9.994 84.124
	 2.000 80.600 2.000 65.750