\begin{table}%t4
\caption{Galaxies that have both a truncation in the stellar disk and a~warp in the \HI-layer and the parameter~$R_{\rm warp}/R_{\rm max}$.}
\label{Table4}      
%\centering
 \small          
\begin{tabular}{c l}    
\hline\hline                 
$R_{\rm warp}/R_{\rm max}$ & UGC \\    
\hline                     
1.2 & 3137 \\
1.1 & 5452, 7774 \\
1.0 & 2459, 8286 \\
0.9 & 3909, 5459, 7321 \\
0.8 & 6126, 6964, \\
0.7 & 1281, 8711 \\
\hline                                  
\end{tabular}
\end{table}