beginchar(oct"003",.5em#,.6cap#,0dth#); "B Martiria Hxou B"; picture ETX; path p[]; z0 = (.5w,.5h); x1 = w - x2 = 1.2curve_sidebar; y1 = y2 = y0; x3 = w - x4 = curve_sidebar; y3 = .7h; y4 = .3h; x5 = .7[x1,x0]; x6 = .3[x0,x2]; y5 = y6 = .75h; pickup pencircle scaled .8pt; p1 = flex(z3,z1,z0) & flex(z0,z2,z4); draw p1; pickup pencircle scaled pt; drawdot z5; drawdot z6; ETX = currentpicture; endchar;