Approximately,
\[
\begin{alignedat}{4}
A^\prime_{\mathbf{4b}}&{}\approx{}&-0.806562964876&{}:{}&-4.361428811086&{}:{}&6.167991775962&,\\B^\prime_{\mathbf{4b}}&{}\approx{}&0.334089318960&{}:{}&0.193437035124&{}:{}&0.472473645917&,\\C^\prime_{\mathbf{4b}}&{}\approx{}&0.041196100146&{}:{}&-0.041196100146&{}:{}&1.000000000000&,
\\
A^{\prime\prime}_{\mathbf{4b}}&{}\approx{}&0.073347784598&{}:{}&-0.015439783364&{}:{}&0.942091998766&,\\B^{\prime\prime}_{\mathbf{4b}}&{}\approx{}&0.033263476303&{}:{}&-0.081621242647&{}:{}&1.048357766344&,\\C^{\prime\prime}_{\mathbf{4b}}&{}\approx{}&0.252931130636&{}:{}&-0.130644777866&{}:{}&0.877713647231&,
\\
A^{\prime\prime\prime}_{\mathbf{4b}}&{}\approx{}&0.038680020576&{}:{}&0.022395653121&{}:{}&0.938924326303&,\\B^{\prime\prime\prime}_{\mathbf{4b}}&{}\approx{}&-0.008009407444&{}:{}&-0.043310270748&{}:{}&1.051319678192&,\\C^{\prime\prime\prime}_{\mathbf{4b}}&{}\approx{}&-0.102268917680&{}:{}&0.320192538453&{}:{}&0.782076379228&,
\\
A^*_{\mathbf{4b}}&{}\approx{}&0.000000000000&{}:{}&0.076120467489&{}:{}&0.923879532511&,\\B^*_{\mathbf{4b}}&{}\approx{}&-0.382683432365&{}:{}&0.000000000000&{}:{}&1.382683432365&,\\C^*_{\mathbf{4b}}&{}\approx{}&1.423879532511&{}:{}&-0.423879532511&{}:{}&0.000000000000&.
\end{alignedat}
\]