Structure: 1   Energy = -29.1 ± 1.1
Structure: 2   Energy = -29.6 ± 0.9
Structure: 3   Energy = -29.6 ± 1.1
Structure: 4   Energy = -30.8 ± 1.2
Structure: 5   Energy = -28.8 ± 1.5
Structure: 6   Energy = -26.3 ± 1.2
