Structure: 1   Energy = -42.8 ± 1.5
Structure: 2   Energy = -42.4 ± 1.8
Structure: 3   Energy = -42.2 ± 1.5
Structure: 4   Energy = -40.9 ± 2.0
Structure: 5   Energy = -40.5 ± 1.8
Structure: 6   Energy = -40.0 ± 1.5
