−

+

−

+

(3.8, 5.2, 5.9)

(6.3, 9.0, 11.6)

(9.0, 12.5, 16.9)

(17.2, 18.7, 20.0)

−

+

−

+

(3.2, 4.8, 6.0)

(7.1, 9.9, 11.0)

(8.7, 11.9, 16.3)

(14.1, 19.0, 23.0)

−

+

−

+

(1.1, 0.9, 1.31)

(2.15, 3.32, 1.39)

(1.1, 0.9, 1.31)

(2.15, 3.32, 1.39)

−

+

−

+

(1.2, 4.8, 3.26)

(7.12, 1.59, 2.27)

(1.2, 4.8, 3.26)

(7.12, 1.59, 2.27)