A = (1.38, 2.98)
B = (0.14268968235402876, 0.878024682873549)
F = (-0.66, 2.24)
c_A = Circle(A, F)
c_B = Circle(B, F)
ab = Line(A, B)
u = Vector(A, F)
B' = Translate(B, u)
Bc = Ray(B, B')
C = Intersect(c_B, Bc)
fc = Line(F, C)
S = Intersect(ab, fc)
M_{SB} = Midpoint(B, S)
c_{SB} = Circle(M_{SB}, S)
X_1, X_2 = Intersect(c_{SB}, c_B)
t_1 = Line(S, X_1)
t_2 = Line(S, X_2)
ay_1 = OrthogonalLine(A, t_1)
ay_2 = OrthogonalLine(A, t_2)
Y_1 = Intersect(ay_1, t_1)
Y_2 = Intersect(ay_2, t_2)
FA = Segment(F, A)
FB = Segment(F, B)
H_1 = Point(t_2)
hy_1 = OrthogonalLine(H_1, t_2)
py_1 = LineBisector(H_1, F)
P_1 = Intersect(hy_1, py_1)
lieu1 = Locus(P_1, H_1)
H_2 = Point(t_1)
hy_2 = OrthogonalLine(H_2, t_1)
fy_2 = LineBisector(F, H_2)
P_2 = Intersect(fy_2, hy_2)
lieu2 = Locus(P_2, H_2)
p_1 = Parabola(F, t_1)
p_2 = Parabola(F, t_2)