Transition Energies and Absorption Oscillator Strengths for ${{c}_{4}}^{\prime 1}{{{\rm{\Sigma }}}_{u}}^{+}-{{\rm{X}}}^{1}{{{\rm{\Sigma }}}_{g}}^{+}$, ${b}^{\prime 1}{{{\rm{\Sigma }}}_{u}}^{+}-{{\rm{X}}}^{1}{{{\rm{\Sigma }}}_{g}}^{+}$, and ${{c}_{5}}^{\prime 1}{{{\rm{\Sigma }}}_{u}}^{+}-{{\rm{X}}}^{