\begin{table}%t5
\caption{\label{tab:4}As in Table~\ref{tab:6} for the INT+IDS spectrum of PN2.}
 %\centering
\small
 \begin{tabular}{@{}llll@{}}
 \hline \hline
Line, $\lambda$ & $\lambda$~Obs.& $F$ (Obs.) & $F$ (Dr.)\\
 \hline
H7 3970.07 & 3968.9 &  12.9 (29) & 41.1 (29) \\
{}[S~{\sc ii}] 4068.60 & 4068.0 &    49.4 (7) & 139.3 (7) \\
{}[S~{\sc ii}] 4076.35 & 4075.9 &    13.9 (25) & 38.7 (25) \\
H$\delta$ 4101.74 & 4102.0 & 	      13.9 (25) & 37.7 (25) \\
H$\gamma$ 4340.47 & 4339.9 & 	      31.0 (8) & 61.1 (8) \\
{}[Fe~{\sc ii}] 4416.27 & 4416.6 &   10.8 (32) & 19.1 (32) \\
H$\beta$ 4861.33 & 4861.0 & 	      100.0 (3) & 100.0 (3) \\
{}[O~{\sc iii}] 5006.84 & 5005.9 &   16.3 (12) & 13.9 (12) \\
{}[Fe~{\sc ii}] 5158.81 & 5158.0 &   15.1 (13) & 11.0 (13) \\
{}[N~{\sc i}] 5197.9 + 5200.3 & 5198.1 & 4.9 (44) & 3.5 (44) \\
{}[Fe~{\sc ii}] 5261.61 & 5260.1 &   8.0 (25) & 5.3 (25) \\
{}[Fe~{\sc ii}] 5333.60 & 5333.0 &   4.7 (37) & 2.9 (37) \\
{}[Fe~{\sc ii}] 5376.50 & 5376.1 &   4.2 (36) & 2.5 (36) \\
{}[Fe~{\sc ii}] 5527.33 & 5526.5 &   4.9 (48) & 2.6 (48) \\
{}[O~{\sc i}] 5577.34 & 5577.1 &     14.1 (17) & 7.2 (17) \\
{}[N~{\sc ii}] 5754.64 & 5753.1 &    8.9 (26) & 4.0 (26) \\
He~{\sc i} 5875.64 & 5874.3 &        23.6 (11) & 9.8 (11) \\
{}[O~{\sc i}] 6300.30 & 6299.2 &     299.6 (1) & 96.0 (3) \\
{}[O~{\sc i}] 6363.78 & 6362.7 &     97.2 (2) & 30.0 (3) \\
{}[N~{\sc ii}] 6548.03 & 6547.8 &    17.9 (15) & 5.0 (15) \\
H$\alpha$ 6562.82 & 6562.3 & 	      1021.1 (0.4) & 281.1 (3) \\
{}[N~{\sc ii}] 6583.41 & 6581.9 &    35.7 (5) & 9.7 (6) \\
{}[S~{\sc ii}] 6716.47 & 6715.2 &    25.0 (7) & 6.3 (8) \\
{}[S~{\sc ii}] 6730.85 & 6729.5 &    56.2 (3) & 14.1 (4) \\
He~{\sc i} 7065.30 & 7063.7 &        6.7 (30) & 1.4 (30) \\
{}[Fe~{\sc ii}] 7155.14 & 7153.8 &   22.1 (8) & 4.3 (9) \\
{}[Fe~{\sc ii}] 7172.0 & 7170.2 &   4.7 (40) & 0.9 (40) \\
{}[Fe~{\sc ii}] 7223.83? & 7222.4 &   21.1 (9) & 4.0 (10) \\
{}[O~{\sc ii}] 7319.70 & 7318.4 &    44.9 (8) & 8.0 (9) \\
{}[O~{\sc ii}] 7330.20 & 7327.9 &    40.3 (9) & 7.1 (9) \\
{}[Ni~{\sc ii}] 7377.83 & 7376.1 &   9.4 (23) & 1.6 (24) \\
{}[Fe~{\sc ii}] 7388.16 & 7385.6 &   6.2 (35) & 1.1 (36) \\
{}[Fe~{\sc ii}] 7452.54 & 7450.8 &   5.9 (34) & 1.0 (35) \\
O~{\sc i} 8446.48 & 8446.9 & 	      30.3 (22) & 2.9 (22) \\
Ca~{\sc ii} 8498.0 + Pa16 8502.5 & 8498.7 & 59.9 (11) & 5.7 (13) \\
Ca~{\sc ii} 8542.1 + Pa15 8545.4 & 8543.7 & 65.1 (10) & 6.0 (11) \\
Ca~{\sc ii} 8662.1 + Pa13 8665.0 & 8664.4 & 77.9 (24) & 6.9 (25) \\
\hline
\end{tabular}
\end{table}