\begin{table}%t2
  \caption{\label{tab_ab}Abundances of 22 elements in HD~49385 relative to the Sun.}
%\centerline
{\begin{tabular}{l l r    |    l l r}
\hline \hline
\T \B    El.        & $\Delta A$ & $n$ & El.        & $\Delta A$ & $n$ \\
\hline
\T   {C  \sc   i} &     $ -0.03\pm0.05  $ &   9  &  {V  \sc   i} &     $ +0.09\pm0.03  $ &  12  \\
   {N  \sc   i} &     $ +0.18        $  &   1  &    {Cr \sc   i} &     $ +0.09\pm0.03  $ &  18  \\
   {O  \sc   i} &     $ +0.18\pm0.17 $  &   4  &     {Cr \sc  ii} &     $ +0.08\pm0.03  $ &   7  \\
   {Na \sc   i} &     $ +0.08\pm0.04  $ &   4  &     {Fe \sc   i} &     $ +0.11\pm0.03  $ & 336  \\
   {Mg \sc   i} &     $ +0.08\pm0.14  $ &   4  &     {Fe \sc  ii} &     $ +0.11\pm0.03  $ &  27  \\
   {Mg \sc  ii} &     $ +0.07\pm0.03  $ &   2  &     {Co \sc   i} &     $ +0.03\pm0.03  $ &  12  \\
   {Al \sc   i} &     $ +0.10\pm0.03  $ &   4  &    {Ni \sc   i} &     $ +0.06\pm0.03  $ &  81  \\
   {Si \sc   i} &     $ +0.08\pm0.03  $ &  38  &     {Zn \sc   i} &     $ -0.04       $   &   2  \\
   {Si \sc  ii} &     $ +0.06\pm0.04  $ &   2  &    {Sr \sc   i} &     $ +0.09        $  &   1  \\
   {S  \sc   i} &     $ -0.02       $   &   2  &     {Sr \sc  ii} &     $ +0.10         $ &   1  \\
   {Ca \sc   i} &     $ +0.14\pm0.03 $  &  13  &     {Y  \sc  ii} &     $ +0.10\pm0.04 $  &   7  \\
   {Ca \sc  ii} &     $ +0.16\pm0.03  $ &   2  &     {Ba \sc  ii} &     $ +0.27        $  &   1  \\
   {Sc \sc  ii} &     $ +0.15\pm0.04  $ &   6  &     {Ce \sc  ii} &     $ +0.06         $ &   1  \\
   {Ti \sc   i} &     $ +0.08\pm0.03  $ &  30  &   {Li \sc   i} &  $+1.08$   &   1  \\
 \B  {Ti \sc  ii} &     $ +0.17\pm0.03  $ &   9  &  &  &  \\
\hline   
\end{tabular}}
\tablefoot{The third column lists the number of lines used to
determine the mean abundance listed in the second column.
The quoted uncertainties are intrinsic RMS errors on the mean value.}\vspace*{2.5mm}
\end{table}