%!PS %%BoundingBox: -52 -61 62 7 %%Creator: MetaPost %%CreationDate: 1999.04.05:2123 %%Pages: 1 %*Font: cmmi10 9.96265 9.96265 41:f0000000fe %%EndProlog %%Page: 1 1 0 0.5 dtransform truncate idtransform setlinewidth pop [] 0 setdash 1 setlinecap 1 setlinejoin 10 setmiterlimit newpath 0 0 moveto -44.83177 -17.93271 lineto stroke newpath 0 0 moveto -4.98131 -17.93271 lineto stroke newpath 0 0 moveto 44.83177 -17.93271 lineto stroke newpath -4.98131 -17.93271 moveto -24.90654 -35.86542 lineto stroke 0.5 0 dtransform exch truncate exch idtransform pop setlinewidth newpath -4.98131 -17.93271 moveto -4.98131 -35.86542 lineto stroke 0 0.5 dtransform truncate idtransform setlinewidth pop newpath -4.98131 -17.93271 moveto 14.94392 -35.86542 lineto stroke newpath 44.83177 -17.93271 moveto 34.86916 -35.86542 lineto stroke newpath 44.83177 -17.93271 moveto 54.79439 -35.86542 lineto stroke newpath -4.98131 -35.86542 moveto -14.94392 -53.79813 lineto stroke newpath -4.98131 -35.86542 moveto 4.98131 -53.79813 lineto stroke 1 setgray newpath -0.00002 -6.47574 moveto 3.57645 -6.47574 6.47574 -3.57645 6.47574 0.00002 curveto 6.47574 3.57648 3.57645 6.47575 -0.00002 6.47575 curveto 0 6.47575 lineto -3.57646 6.47575 -6.47575 3.57646 -6.47575 0 curveto -6.47575 -3.57646 -3.57646 -6.47574 0 -6.47574 curveto closepath fill 0 setgray newpath -0.00002 -6.47574 moveto 3.57645 -6.47574 6.47574 -3.57645 6.47574 0.00002 curveto 6.47574 3.57648 3.57645 6.47575 -0.00002 6.47575 curveto 0 6.47575 lineto -3.57646 6.47575 -6.47575 3.57646 -6.47575 0 curveto -6.47575 -3.57646 -3.57646 -6.47574 0 -6.47574 curveto closepath stroke -3.73605 -2.49065 moveto (A) cmmi10 9.96265 fshow 1 setgray newpath -44.83179 -24.40845 moveto -41.25533 -24.40845 -38.35603 -21.50916 -38.35603 -17.9327 curveto -38.35603 -14.35623 -41.25533 -11.45695 -44.83179 -11.45695 curveto -44.83177 -11.45695 lineto -48.40823 -11.45695 -51.30753 -14.35625 -51.30753 -17.93271 curveto -51.30753 -21.50917 -48.40823 -24.40845 -44.83177 -24.40845 curveto closepath fill 0 setgray newpath -44.83179 -24.40845 moveto -41.25533 -24.40845 -38.35603 -21.50916 -38.35603 -17.9327 curveto -38.35603 -14.35623 -41.25533 -11.45695 -44.83179 -11.45695 curveto -44.83177 -11.45695 lineto -48.40823 -11.45695 -51.30753 -14.35625 -51.30753 -17.93271 curveto -51.30753 -21.50917 -48.40823 -24.40845 -44.83177 -24.40845 curveto closepath stroke -47.46483 -20.42336 moveto (a) cmmi10 9.96265 fshow 1 setgray newpath -4.98132 -24.40845 moveto -1.40486 -24.40845 1.49443 -21.50916 1.49443 -17.9327 curveto 1.49443 -14.35623 -1.40486 -11.45695 -4.98132 -11.45695 curveto -4.98131 -11.45695 lineto -8.55777 -11.45695 -11.45706 -14.35625 -11.45706 -17.93271 curveto -11.45706 -21.50917 -8.55777 -24.40845 -4.98131 -24.40845 curveto closepath fill 0 setgray newpath -4.98132 -24.40845 moveto -1.40486 -24.40845 1.49443 -21.50916 1.49443 -17.9327 curveto 1.49443 -14.35623 -1.40486 -11.45695 -4.98132 -11.45695 curveto -4.98131 -11.45695 lineto -8.55777 -11.45695 -11.45706 -14.35625 -11.45706 -17.93271 curveto -11.45706 -21.50917 -8.55777 -24.40845 -4.98131 -24.40845 curveto closepath stroke -9.00966 -20.42336 moveto (B) cmmi10 9.96265 fshow 1 setgray newpath 44.83176 -24.40845 moveto 48.40822 -24.40845 51.30751 -21.50916 51.30751 -17.9327 curveto 51.30751 -14.35623 48.40822 -11.45695 44.83176 -11.45695 curveto 44.83177 -11.45695 lineto 41.25531 -11.45695 38.35602 -14.35625 38.35602 -17.93271 curveto 38.35602 -21.50917 41.25531 -24.40845 44.83177 -24.40845 curveto closepath fill 0 setgray newpath 44.83176 -24.40845 moveto 48.40822 -24.40845 51.30751 -21.50916 51.30751 -17.9327 curveto 51.30751 -14.35623 48.40822 -11.45695 44.83176 -11.45695 curveto 44.83177 -11.45695 lineto 41.25531 -11.45695 38.35602 -14.35625 38.35602 -17.93271 curveto 38.35602 -21.50917 41.25531 -24.40845 44.83177 -24.40845 curveto closepath stroke 40.56921 -20.42336 moveto (D) cmmi10 9.96265 fshow 1 setgray newpath -24.90656 -42.34116 moveto -21.3301 -42.34116 -18.4308 -39.44186 -18.4308 -35.8654 curveto -18.4308 -32.28894 -21.3301 -29.38966 -24.90656 -29.38966 curveto -24.90654 -29.38966 lineto -28.483 -29.38966 -31.3823 -32.28896 -31.3823 -35.86542 curveto -31.3823 -39.44188 -28.483 -42.34116 -24.90654 -42.34116 curveto closepath fill 0 setgray newpath -24.90656 -42.34116 moveto -21.3301 -42.34116 -18.4308 -39.44186 -18.4308 -35.8654 curveto -18.4308 -32.28894 -21.3301 -29.38966 -24.90656 -29.38966 curveto -24.90654 -29.38966 lineto -28.483 -29.38966 -31.3823 -32.28896 -31.3823 -35.86542 curveto -31.3823 -39.44188 -28.483 -42.34116 -24.90654 -42.34116 curveto closepath stroke -27.04439 -38.35606 moveto (b) cmmi10 9.96265 fshow 1 setgray newpath -4.98132 -42.34116 moveto -1.40486 -42.34116 1.49443 -39.44186 1.49443 -35.8654 curveto 1.49443 -32.28894 -1.40486 -29.38966 -4.98132 -29.38966 curveto -4.98131 -29.38966 lineto -8.55777 -29.38966 -11.45706 -32.28896 -11.45706 -35.86542 curveto -11.45706 -39.44188 -8.55777 -42.34116 -4.98131 -42.34116 curveto closepath fill 0 setgray newpath -4.98132 -42.34116 moveto -1.40486 -42.34116 1.49443 -39.44186 1.49443 -35.8654 curveto 1.49443 -32.28894 -1.40486 -29.38966 -4.98132 -29.38966 curveto -4.98131 -29.38966 lineto -8.55777 -29.38966 -11.45706 -32.28896 -11.45706 -35.86542 curveto -11.45706 -39.44188 -8.55777 -42.34116 -4.98131 -42.34116 curveto closepath stroke -8.89786 -38.35606 moveto (C) cmmi10 9.96265 fshow 1 setgray newpath 14.94391 -42.34116 moveto 18.52037 -42.34116 21.41966 -39.44186 21.41966 -35.8654 curveto 21.41966 -32.28894 18.52037 -29.38966 14.94391 -29.38966 curveto 14.94392 -29.38966 lineto 11.36746 -29.38966 8.46817 -32.28896 8.46817 -35.86542 curveto 8.46817 -39.44188 11.36746 -42.34116 14.94392 -42.34116 curveto closepath fill 0 setgray newpath 14.94391 -42.34116 moveto 18.52037 -42.34116 21.41966 -39.44186 21.41966 -35.8654 curveto 21.41966 -32.28894 18.52037 -29.38966 14.94391 -29.38966 curveto 14.94392 -29.38966 lineto 11.36746 -29.38966 8.46817 -32.28896 8.46817 -35.86542 curveto 8.46817 -39.44188 11.36746 -42.34116 14.94392 -42.34116 curveto closepath stroke 12.62447 -38.35606 moveto (e) cmmi10 9.96265 fshow 1 setgray newpath 34.86914 -42.34116 moveto 38.4456 -42.34116 41.3449 -39.44186 41.3449 -35.8654 curveto 41.3449 -32.28894 38.4456 -29.38966 34.86914 -29.38966 curveto 34.86916 -29.38966 lineto 31.2927 -29.38966 28.3934 -32.28896 28.3934 -35.86542 curveto 28.3934 -39.44188 31.2927 -42.34116 34.86916 -42.34116 curveto closepath fill 0 setgray newpath 34.86914 -42.34116 moveto 38.4456 -42.34116 41.3449 -39.44186 41.3449 -35.8654 curveto 41.3449 -32.28894 38.4456 -29.38966 34.86914 -29.38966 curveto 34.86916 -29.38966 lineto 31.2927 -29.38966 28.3934 -32.28896 28.3934 -35.86542 curveto 28.3934 -39.44188 31.2927 -42.34116 34.86916 -42.34116 curveto closepath stroke 31.8942 -38.35606 moveto (f) cmmi10 9.96265 fshow 1 setgray newpath 54.79437 -42.34116 moveto 58.37083 -42.34116 61.27013 -39.44186 61.27013 -35.8654 curveto 61.27013 -32.28894 58.37083 -29.38966 54.79437 -29.38966 curveto 54.79439 -29.38966 lineto 51.21793 -29.38966 48.31863 -32.28896 48.31863 -35.86542 curveto 48.31863 -39.44188 51.21793 -42.34116 54.79439 -42.34116 curveto closepath fill 0 setgray newpath 54.79437 -42.34116 moveto 58.37083 -42.34116 61.27013 -39.44186 61.27013 -35.8654 curveto 61.27013 -32.28894 58.37083 -29.38966 54.79437 -29.38966 curveto 54.79439 -29.38966 lineto 51.21793 -29.38966 48.31863 -32.28896 48.31863 -35.86542 curveto 48.31863 -39.44188 51.21793 -42.34116 54.79439 -42.34116 curveto closepath stroke 52.23973 -38.35606 moveto (g) cmmi10 9.96265 fshow 1 setgray newpath -14.94394 -60.27386 moveto -11.36748 -60.27386 -8.46819 -57.37457 -8.46819 -53.79811 curveto -8.46819 -50.22165 -11.36748 -47.32237 -14.94394 -47.32237 curveto -14.94392 -47.32237 lineto -18.52039 -47.32237 -21.41968 -50.22166 -21.41968 -53.79813 curveto -21.41968 -57.37459 -18.52039 -60.27386 -14.94392 -60.27386 curveto closepath fill 0 setgray newpath -14.94394 -60.27386 moveto -11.36748 -60.27386 -8.46819 -57.37457 -8.46819 -53.79811 curveto -8.46819 -50.22165 -11.36748 -47.32237 -14.94394 -47.32237 curveto -14.94392 -47.32237 lineto -18.52039 -47.32237 -21.41968 -50.22166 -21.41968 -53.79813 curveto -21.41968 -57.37459 -18.52039 -60.27386 -14.94392 -60.27386 curveto closepath stroke -17.09967 -56.28877 moveto (c) cmmi10 9.96265 fshow 1 setgray newpath 4.9813 -60.27386 moveto 8.55775 -60.27386 11.45705 -57.37457 11.45705 -53.79811 curveto 11.45705 -50.22165 8.55775 -47.32237 4.9813 -47.32237 curveto 4.98131 -47.32237 lineto 1.40485 -47.32237 -1.49445 -50.22166 -1.49445 -53.79813 curveto -1.49445 -57.37459 1.40485 -60.27386 4.98131 -60.27386 curveto closepath fill 0 setgray newpath 4.9813 -60.27386 moveto 8.55775 -60.27386 11.45705 -57.37457 11.45705 -53.79811 curveto 11.45705 -50.22165 8.55775 -47.32237 4.9813 -47.32237 curveto 4.98131 -47.32237 lineto 1.40485 -47.32237 -1.49445 -50.22166 -1.49445 -53.79813 curveto -1.49445 -57.37459 1.40485 -60.27386 4.98131 -60.27386 curveto closepath stroke 2.38855 -56.28877 moveto (d) cmmi10 9.96265 fshow showpage %%EOF