Structure: 1   Energy = -18.4 ± 0.7
Structure: 2   Energy = -17.9 ± 0.7
Structure: 3   Energy = -17.9 ± 0.7
Structure: 4   Energy = -17.8 ± 1.0
Structure: 5   Energy = -14.6 ± 0.9
Structure: 6   Energy = -17.2 ± 0.9
Structure: 7   Energy = -17.0 ± 0.7
Structure: 8   Energy = -16.7 ± 1.1
