A = (-0.46, -0.52)
B = (9.24, -3.22)
p = Line(A, B)
S_1 = (4.24, 2.62)
D = (5.46, 0.42)
k_1 = Circle(S_1, D)
g = Line(S_1, D)
S_2 = Point(g)
k_2 = Circle(S_2, D)
h = OrthogonalLine(D, g)
i, j = AngularBisector(h, p)
S_3 = Intersect(g, i)
k_3 = Circle(S_3, D)
S_4 = Intersect(g, j)
k_4 = Circle(S_4, D)
a = 0 (slider from 0 to 5, step 1)
C = Point(g)
c = Circle(C, D)
E = Point(i)
f = OrthogonalLine(E, p)
F = Intersect(p, f)
d = Circle(E, F)
G = Point(j)
k = OrthogonalLine(G, p)
H = Intersect(p, k)
e = Circle(G, H)