Structure: 1   Energy = -14.9 ± 1.0
Structure: 2   Energy = -12.4 ± 1.0
Structure: 3   Energy = -11.1 ± 0.7
Structure: 4   Energy = -14.2 ± 1.2
Structure: 5   Energy = -14.1 ± 0.8
Structure: 6   Energy = -14.0 ± 0.9
