\begin{table}%t1 \caption{\label{t_lines}Summary of the PACS targeted lines and the CO~lines observed with the SMA (Raman et~al. \cite{raman2006}; Pani\'c et~al. \cite{panic2008}).}\vspace*{-2mm} \par %\centering \par \begin{tabular}{rcccc} \hline\hline \noalign{\smallskip} Species & Transition & $\lambda_{\rm c}$ & Continuum & Line Flux\\ & & (\mic) & (Jy) & (10$^{-18}$ W/m$^{2}$)\\ \hline \noalign{\smallskip} [OI] & $\rm ^3P_1 \rightarrow \ ^3P_2$ & 63.18 & 18.89 (0.13) &71.7 (3.8)\\ \par [OI] & $\rm ^3P_0 \rightarrow \ ^3P_1$ & 145.53 & 13.76 (0.03) &${<}10.4$ \\ \par [CII] & $\rm ^2P_{3/2} \rightarrow \ ^2P_{1/2}$ & 157.74 & 14.48 (0.03) &${<}6.4$ \\ o-\water \ & 2$_{12} \rightarrow 1_{01}$ & 179.53 & 13.12 (0.05) &${<}8.8$ \\ o-\water \ & 4$_{23} \rightarrow 3_{12}$ & 78.74 & 17.82 (0.32) &${<}10.6$ \\ CO & 36 $\rightarrow$ 35 & 72.84 & 17.92 (0.04) &${<}15.5$ \\ CO & 29 $\rightarrow$ 28 & 90.16 & 17.00 (0.05) &${<}10.6$ \\ \hline \noalign{\smallskip} $^{12}$CO & 2 $\rightarrow$ 1 & 1300.40 & 0.169 (0.005) & 0.093 (0.004)\\ $^{13}$CO & 2 $\rightarrow$ 1 & 1360.22 & 0.169 (0.005) & 0.048 (0.004)\\ \hline \end{tabular}\vspace*{-2mm} \tablefoot {We list the central wavelength, continuum and line flux or upper limits (three sigma) in the case of a non-detection. Between brackets we give the one sigma statistical error for the detections.}\vspace*{-2mm} \end{table}