Structure: 1   Energy = -41.9 ± 1.6
Structure: 2   Energy = -38.4 ± 1.5
Structure: 3   Energy = -40.1 ± 1.7
Structure: 4   Energy = -37.8 ± 1.6
Structure: 5   Energy = -37.2 ± 1.8
Structure: 6   Energy = -35.2 ± 1.3
Structure: 7   Energy = -35.0 ± 2.1
