Approximately,
\[
\begin{alignedat}{4}
A^\prime_{\mathbf{c}}&{}\approx{}&1.137704095259&{}:{}&0.550816381038&{}:{}&-0.688520476297&,\\B^\prime_{\mathbf{c}}&{}\approx{}&0.467232496600&{}:{}&1.311488331067&{}:{}&-0.778720827667&,\\C^\prime_{\mathbf{c}}&{}\approx{}&3.564755078384&{}:{}&4.753006771179&{}:{}&-7.317761849563&,
\\
A^{\prime\prime}_{\mathbf{c}}&{}\approx{}&0.826177851031&{}:{}&1.710296418385&{}:{}&-1.536474269416&,\\B^{\prime\prime}_{\mathbf{c}}&{}\approx{}&1.389759904956&{}:{}&0.987225219851&{}:{}&-1.376985124807&,\\C^{\prime\prime}_{\mathbf{c}}&{}\approx{}&0.823077303330&{}:{}&0.907770763337&{}:{}&-0.730848066667&,
\\
A^{\prime\prime\prime}_{\mathbf{c}}&{}\approx{}&0.570086553371&{}:{}&1.600192340823&{}:{}&-1.170278894194&,\\B^{\prime\prime\prime}_{\mathbf{c}}&{}\approx{}&1.353636460621&{}:{}&0.655359455580&{}:{}&-1.008995916200&,\\C^{\prime\prime\prime}_{\mathbf{c}}&{}\approx{}&0.707193012522&{}:{}&0.720788983715&{}:{}&-0.427981996237&,
\\
A^*_{\mathbf{c}}&{}\approx{}&0.000000000000&{}:{}&3.032247551123&{}:{}&-2.032247551123&,\\B^*_{\mathbf{c}}&{}\approx{}&2.351229586822&{}:{}&0.000000000000&{}:{}&-1.351229586822&,\\C^*_{\mathbf{c}}&{}\approx{}&0.538364861216&{}:{}&0.461635138784&{}:{}&0.000000000000&.
\end{alignedat}
\]