Structure: 1   Energy = -18.2 ± 1.1
Structure: 2   Energy = -20.0 ± 1.5
Structure: 3   Energy = -18.2 ± 1.0
Structure: 4   Energy = -17.5 ± 1.6
Structure: 5   Energy = -19.5 ± 1.4
Structure: 6   Energy = -19.4 ± 1.6
Structure: 7   Energy = -19.2 ± 1.0
