Structure: 1   Energy = -40.4 ± 2.2
Structure: 2   Energy = -42.2 ± 1.9
Structure: 3   Energy = -40.8 ± 1.7
Structure: 4   Energy = -36.4 ± 1.7
Structure: 5   Energy = -37.1 ± 2.3
Structure: 6   Energy = -34.7 ± 1.6
