Structure: 1   Energy = -29.9 ± 1.0
Structure: 2   Energy = -29.7 ± 1.5
Structure: 3   Energy = -29.4 ± 1.4
Structure: 4   Energy = -28.4 ± 1.4
Structure: 5   Energy = -29.9 ± 2.6
Structure: 6   Energy = -27.7 ± 1.1
