Structure: 1   Energy = -45.5 ± 1.9
Structure: 2   Energy = -47.3 ± 2.2
Structure: 3   Energy = -45.9 ± 1.9
Structure: 4   Energy = -43.7 ± 2.0
Structure: 5   Energy = -42.6 ± 1.6
Structure: 6   Energy = -43.2 ± 1.6
Structure: 7   Energy = -42.9 ± 2.0
Structure: 8   Energy = -40.7 ± 1.6
