A = (-0.7510147809922515, 6.30471780752328)
B = (0.9402291493404188, 5.254429042482278)
C = (3.0280517859754936, 7.822451301695092)
D = (-0.11173483342719367, 3.9574137892801677)
E = (-3.931995945747281, 2.406352701522843)
F = (-1.18540107798832, 2.659354370042166)
G = (1.558271203581719, 2.9075188825773144)
H = (4.2995249490434, 3.1640829731748923)
I = (7.662234944265455, 1.0832981841028442)