Approximately,
\[
\begin{alignedat}{4}
A^\prime_{\mathbf{5a}}&{}\approx{}&1.271420142185&{}:{}&-0.113091725910&{}:{}&-0.158328416275&,\\B^\prime_{\mathbf{5a}}&{}\approx{}&3.055575084545&{}:{}&5.074100112726&{}:{}&-7.129675197271&,\\C^\prime_{\mathbf{5a}}&{}\approx{}&1.199685227256&{}:{}&-1.999475378759&{}:{}&1.799790151504&,
\\
A^{\prime\prime}_{\mathbf{5a}}&{}\approx{}&1.722916118449&{}:{}&-0.005222759835&{}:{}&-0.717693358614&,\\B^{\prime\prime}_{\mathbf{5a}}&{}\approx{}&1.267579968152&{}:{}&-0.214075208309&{}:{}&-0.053504759844&,\\C^{\prime\prime}_{\mathbf{5a}}&{}\approx{}&1.310180060729&{}:{}&-0.000402447437&{}:{}&-0.309777613293&,
\\
A^{\prime\prime\prime}_{\mathbf{5a}}&{}\approx{}&0.240337089970&{}:{}&0.399104725482&{}:{}&0.360558184548&,\\B^{\prime\prime\prime}_{\mathbf{5a}}&{}\approx{}&1.008962863918&{}:{}&-0.089746377200&{}:{}&0.080783513282&,\\C^{\prime\prime\prime}_{\mathbf{5a}}&{}\approx{}&1.037240263631&{}:{}&0.091926014917&{}:{}&-0.129166278548&,
\\
A^*_{\mathbf{5a}}&{}\approx{}&0.000000000000&{}:{}&-0.235712762933&{}:{}&1.235712762933&,\\B^*_{\mathbf{5a}}&{}\approx{}&1.552437750421&{}:{}&0.000000000000&{}:{}&-0.552437750421&,\\C^*_{\mathbf{5a}}&{}\approx{}&0.936435780472&{}:{}&0.063564219528&{}:{}&0.000000000000&.
\end{alignedat}
\]