$$
\begin{table}
\begin{tabular}{ c c c }
\alpha & Spec_\alpha (A) & Spec_\alpha (B) \\
0.95 & 0, 21, 22 & 0 \\
0.9   & 0, 1, 21, 22, 42 & 0 \\
0.8 & 0, 1, 20, 21, 22, 23, 42 & 0 \\
0.5 & 0, 1, 2, 3, 19, 20, 21, 22, 23, 24, 40, 41, 42 & 0, 2, 4, 5, 6, 7, 9, 11, 15, 16, 20, 23, 27, 28, 32, 34, 36, 37, 38, 39, 41 \\
\end{tabular}
\end{table}
$$