show O's

B = (0, 10)
f = OrthogonalLine(B, yAxis)
g = OrthogonalLine(B, f)
A: (10, 0)
h = OrthogonalLine(A, g)
i = OrthogonalLine(A, h)
C = Intersect(f, i)
l = Ray(A, C)
D = Intersect(g, h)
q1, c, b, d, a = Polygon(C, B, D, A)
E = Point(xAxis)
F = Point(l)
k = OrthogonalLine(F, a)
G = Intersect(k, g)
j = Ray(D, A)
H = Point(j)
m = OrthogonalLine(H, j)
I = Intersect(f, m)
n = Ray(G, F)
p = Ray(H, I)
J = Intersect(n, p)
q2, q, r, s, t = Polygon(D, H, J, G)
e = true