\begin{table}%t2
      \caption{\label{tab:gaussian-fit}NGC~1068 line parameters.}
         \small%\centerline
{
         \begin{tabular}{lcccc}
            \hline\hline
     Molecule-$J$ & $V$    & $T_{A}^{*}$ & $\Delta V$ \\
                         & [\kms] &     [mK]    &   [\kms] \\
            \hline
    \multirow{2}{*}{CN $N_J=2_{5/2}{-}1_{3/2}$} & 1151~$\pm$~15  & 21.4~$\pm$~1.7 & 265~$\pm$~35\\
		                         & 1444~$\pm$~42 & 7.1~$\pm$~2.1 & 265$^{a}$\\
            \noalign{}\\
	    \multirow{2}{*}{CN $N_J=3_{5/2}{-}2_{5/2}$} & 1076~$\pm$~14 & 5.0~$\pm$~0.9  & 132~$\pm$~34\\
		                         & 1252~$\pm$~33 & 2.2~$\pm$~0.8 &  132$^{a}$\\
            \noalign{}\\
		HCN $J=4{-}3$ & 1123~$\pm$~6 & 41.5~$\pm$~2.4 & 202~$\pm$~14\\
	    \noalign{}\\
		HNC $J=4{-}3$ & 1116~$\pm$~18 & 6.7~$\pm$~1.1 & 218~$\pm$~47\\
	    \noalign{}\\
		\hcop $J=4{-}3$ & 1112~$\pm$~8 & 14.9~$\pm$~1.4 & 166~$\pm$~19\\
	            \hline
         \end{tabular}}
\smallskip
 $^{ {a}}$  The uncertainty of this parameter was larger than 100\%, if let free. So we set its value to the one found for the main Gaussian component. 
   \end{table}