A = (1, -3)
B = (-2, -2)
C = (4, -2)
D = (-3, -1)
E = (5, -1)
F = (-4, 2)
G = (6, 2)
H = (-3, 5)
I = (5, 5)
J = (-2, 6)
K = (4, 6)
L = (1, 7)
texte1: "" + c + ""