A = (-1.68, -1.12)
B = (1.06, -2)
a = Line(A, B)
C = Point(a)
D = (-0.1, 0.78)
b = Line(B, D)
c = Line(C, b)
E = Point(c)
d_1 = Line(A, E)
e = Line(B, d_1)
f = Line(D, E)
F = Intersect(f, e)
S = Intersect(a, f)
g = Line(A, D)
h = Line(C, F)
K = Circle(A, B, D)
G_1, T = Intersect(K, f)
L = Circle(C, F, T)
M = Circle(E, C, T)
i = Segment(A, T)
α = Angle(B, A, T)
δ = Angle(T, D, B)
ε = Angle(D, E, C)
j = Segment(T, B)
k = Segment(T, C)
ε' = Angle(T, E, A)
γ' = Angle(T, C, A)
φ = Angle(T, F, B)
τ = Angle(B, T, D)
α' = Angle(B, A, D)
γ = Angle(F, C, A)