Structure: 1   Energy = -26.6 ± 1.0
Structure: 2   Energy = -23.2 ± 0.9
Structure: 3   Energy = -25.5 ± 1.2
Structure: 4   Energy = -25.4 ± 1.3
Structure: 5   Energy = -23.1 ± 1.5
Structure: 6   Energy = -24.9 ± 1.0
Structure: 7   Energy = -21.8 ± 1.0
