#FIG 3.2 Produced by xfig version 3.2.5c

Landscape

Center

Inches

Letter

100.00

Single

-2

1200 2

2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2

0 0 1.00 60.00 120.00

4575 2197 4950 2197

2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2

0 0 1.00 60.00 120.00

4575 2497 4950 2497

2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2

0 0 1.00 60.00 120.00

4575 1897 4950 1897

2 2 0 1 0 7 51 0 18 0.000 0 0 -1 0 0 5

2700 1500 3675 1500 3675 1950 2700 1950 2700 1500

2 2 0 1 0 7 51 0 18 0.000 0 0 -1 0 0 5

2700 2100 3675 2100 3675 2550 2700 2550 2700 2100

2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2

0 0 1.00 60.00 120.00

3507 2318 4050 1950

2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2

0 0 1.00 60.00 120.00

3510 1725 4050 1875

2 2 0 1 0 7 51 0 18 0.000 0 0 -1 0 0 5

4125 1725 5550 1725 5550 2700 4125 2700 4125 1725

4 2 0 50 0 16 11 0.0000 4 135 90 4500 1950 0\001

4 2 0 50 0 16 11 0.0000 4 135 90 4500 2250 1\001

4 2 0 50 0 16 11 0.0000 4 135 90 4500 2550 2\001

4 0 0 50 0 16 11 0.0000 4 135 270 5025 1950 'a'\001

4 0 0 50 0 16 11 0.0000 4 135 270 5025 2250 'b'\001

4 0 0 50 0 16 11 0.0000 4 135 270 5025 2550 'c'\001

4 0 0 50 0 16 11 0.0000 4 135 360 4125 1650 list\001

4 2 0 50 0 16 11 0.0000 4 120 90 3450 2377 t\001

4 2 0 50 0 16 11 0.0000 4 135 630 3465 1770 letters\001

4 2 0 50 0 16 11 0.0000 4 150 990 2632 2377 delete_head\001

4 2 0 50 0 16 11 0.0000 4 135 720 2617 1770 __main__\001