číslo kroku

a = 0 (slider from 0 to 8, step 1)
A = (-3.08, 3.66)
B = (3.34, 3.66)
f = Line(A, B)
C = (0.12, 8.88)
g = Line(C, f)
D = (-2.66, 7.24)
E = (-1.2, 7.08)
c = Circle(D, E)
F = Point(f)
h = OrthogonalLine(F, f)
G = Intersect(h, g)
H = Midpoint(G, F)
d = Circle(H, G)
e = Circle(H, Segment[D, E])
i = OrthogonalLine(H, h)
I, J = Intersect(e, h)
k = Circle(D, Segment[F, J])
S_2, S_1 = Intersect(k, i)
k_2 = Circle(S_2, Segment[H, G])
k_1 = Circle(S_1, Segment[H, G])
r = Circle(D, Segment[J, G])
S_4, S_3 = Intersect(r, i)
k_4 = Circle(S_4, Segment[H, G])
k_3 = Circle(S_3, Segment[H, G])