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Li+>He2+>H+\text{Li}^+ > \text{He}^{2+} > \text{H}^+Li+>He2+>H+
He2+>Li+=H+\text{He}^{2+} > \text{Li}^+ = \text{H}^+He2+>Li+=H+
Li+=H+>He2+\text{Li}^+ = \text{H}^+ > \text{He}^{2+}Li+=H+>He2+