Approximately,
\[
\begin{alignedat}{4}
A^\prime_{\mathbf{4}}&{}\approx{}&0.984372072030&{}:{}&0.005720218646&{}:{}&0.009907709325&,\\B^\prime_{\mathbf{4}}&{}\approx{}&0.560523051614&{}:{}&-0.531377455822&{}:{}&0.970854404209&,\\C^\prime_{\mathbf{4}}&{}\approx{}&2.366025403784&{}:{}&2.366025403784&{}:{}&-3.732050807569&,
\\
A^{\prime\prime}_{\mathbf{4}}&{}\approx{}&0.906331673462&{}:{}&0.023563327620&{}:{}&0.070104998917&,\\B^{\prime\prime}_{\mathbf{4}}&{}\approx{}&0.987704368325&{}:{}&0.011412845039&{}:{}&0.000882786636&,\\C^{\prime\prime}_{\mathbf{4}}&{}\approx{}&0.980090327421&{}:{}&0.000294430308&{}:{}&0.019615242271&,
\\
A^{\prime\prime\prime}_{\mathbf{4}}&{}\approx{}&-0.655585897522&{}:{}&0.621497305589&{}:{}&1.034088591933&,\\B^{\prime\prime\prime}_{\mathbf{4}}&{}\approx{}&1.003366295423&{}:{}&0.005830594706&{}:{}&-0.009196890128&,\\C^{\prime\prime\prime}_{\mathbf{4}}&{}\approx{}&0.995464535619&{}:{}&-0.005483890640&{}:{}&0.010019355020&,
\\
A^*_{\mathbf{4}}&{}\approx{}&0.000000000000&{}:{}&0.185686860132&{}:{}&0.814313139868&,\\B^*_{\mathbf{4}}&{}\approx{}&1.082262332300&{}:{}&0.000000000000&{}:{}&-0.082262332300&,\\C^*_{\mathbf{4}}&{}\approx{}&1.017638090205&{}:{}&-0.017638090205&{}:{}&0.000000000000&.
\end{alignedat}
\]