\begin{table}
  %\centering
\par
  \caption{\label{tab:l1544}As Table~\ref{tab:l183} but for lines observed towards L~1544.}
\tiny  \begin{tabular}{l r r r r r c c r}\hline\hline
  \noalign{\smallskip}
    Line & $\delta x$ & $\delta y$ & $T_{\rm mb}$ & $W$ & \dveq & $N_{\rm tot}$ & $N(\hh)$ & $N_{\rm tot}/2N(\hh)$ \\
    & \arcsec & \arcsec & mK & m\kkms & \kms & \dix{12}~\cc & \dix{22}~\cc \smallskip\\\hline
    %
    % L~1544
    CN$^a$%-l1544.tdv % l1544-cn_final.cdens
    & 0 & 0 & 1658 $\pm$ 65 & 688 $\pm$ 35 & 0.41 & 202 & 6.7 & 1.5$(-$9)\\
    & --40 & --40 & 325 $\pm$ 63 & $<$50 & & $<$15 & & \\
    & --20 & --20 & 1171 $\pm$ 103 & 422 $\pm$ 27 & 0.36 & 124 & 2.8 & 2.2$(-$9)\\
    & 20 & 20 & 771 $\pm$ 67 & 304 $\pm$ 52 & 0.39 & 89.1 $\pm$ 15.2 & 3.6 & 1.2$(-$9)\\
    & 40 & 40 & 729 $\pm$ 94 & 254 $\pm$ 20 & 0.35 & 74.4 & 1.2 & 3.2$(-$9)\\
    & --40 & 40 & 1257 $\pm$ 105 & 565 $\pm$ 62 & 0.45 & 166 $\pm$ 18 & 3.6 & 2.3$(-$9)\\
    & --20 & 20 & 1641 $\pm$ 66 & 745 $\pm$ 106 & 0.45 & 218 $\pm$ 31 & 4.9 & 2.2$(-$9)\\
    & 20 & --20 & 1569 $\pm$ 93 & 587 $\pm$ 52 & 0.37 & 172 & 4.4 & 2.0$(-$9)\\
    & 40 & --40 & 1124 $\pm$ 80 & 296 $\pm$ 30 & 0.26 & 86.7 & 1.6 & 2.8$(-$9)\\
    \thcn % l1544-13cn_final.tdv
    & 0 & 0 & 166 $\pm$ 15 & 73 $\pm$ 4 & 0.44 & 2.17 & 6.7 & 1.6$(-$11)\\
    &--40 & --40 & $<$60 & $<$20 & & $<$0.60\x & & \\
    &--20 & --20 & 108 $\pm$ 19 & 37 $\pm$ 4 & 0.34 & 1.10 $\pm$ 0.13 & 2.8 & 2.0$(-$11)\\
    & 20 & 20 & 85 $\pm$ 19 & 21 $\pm$ 3 & 0.26 & 0.65 $\pm$ 0.10 & 3.6 & 9.1$(-$12)\\
    & 40 & 40 & 55 $\pm$ 20 & 20 $\pm$ 5 & 0.35 & 0.58 & 1.2 & 2.5$(-$11)\\
    &--60 & 60 & 79 $\pm$ 19 & 11 $\pm$3 & 0.14 & 0.33 & 2.3 & 7.3$(-$12)\\
    &--40 & 40 & 118 $\pm$ 20 & 46 $\pm$ 6 & 0.39 & 1.36 $\pm$ 0.19 & 3.6 & 1.9$(-$11)\\
    &--20 & 20 & 166 $\pm$ 17 & 47 $\pm$ 3 & 0.29 & 1.40 & 4.9 & 1.4$(-$11)\\
    & 20 & --20 & 165 $\pm$ 18 & 58 $\pm$ 4 & 0.35 & 1.72 & 4.4 & 2.0$(-$11)\\
    & 40 & --40 & 94 $\pm$ 20 & 23 $\pm$ 3 & 0.25 & 0.71 $\pm$ 0.10 & 1.6 & 2.3$(-$11)\\
    & 60 & --60 & $<$60 & $<$20 & & $<$0.60\x & & \\
    H\thcn
    & 0 & 0 & 746$\pm$ 12 & 315 $\pm$ 5 & 0.42 & 1.1 & 6.7 & 8.2$(-$12) \\
    & --60 & --60 & $<$55 & $<$10 & &$<$0.03\x & & \\
    & --40 & --40 & $<$57 & $<$20 & &$<$0.07\x & & \\
    & --20 & --20 & 432 $\pm$ 20 & 172 $\pm$ 10 & 0.40 & 0.58 & 2.8 & 1.1$(-$11) \\
    & 20 & 20 & 405 $\pm$ 18 & 163 $\pm$ 10 & 0.40 & 0.55 & 3.6 & 7.7$(-$12) \\
    & 40 & 40 & 207 $\pm$ 19 & 61 $\pm$ 3 & 0.29 & 0.21 & 1.2 & 9.0$(-$12) \\
    & 60 & 60 & 117 $\pm$ 23 & 41 $\pm$ 6 & 0.35 & 0.14 $\pm$ 0.02& $<$0.75 & \\
    & --60 & 60 & 270 $\pm$ 25 & 111 $\pm$ 9 & 0.41 & 0.38 & 2.3 & 8.4$(-$12) \\
    & --40 & 40 & 396 $\pm$ 20 & 191 $\pm$ 6 & 0.48 & 0.65 & 3.6 & 8.9$(-$12) \\
    & --20 & 20 & 574 $\pm$ 18 & 260 $\pm$ 8 & 0.45 & 0.88 & 4.9 & 9.0$(-$12) \\
    & 20 & --20 & 591 $\pm$ 18 & 243 $\pm$ 7 & 0.41 & 0.83 & 4.4 & 9.4$(-$12) \\
    & 40 & --40 & 313 $\pm$ 19 & 132 $\pm$ 12 & 0.42 & 0.45 & 1.6 & 1.4$(-$11) \\
    & 60 & --60 & 61 $\pm$ 19 & 22 $\pm$ 4 & 0.37 & 0.07 $\pm$ 0.01& & \\
    HN\thc%-l1544.tdv % l1544-hn13c_final.tdv
    & 0 & 0 & 1758$\pm$ 29 & 1282 $\pm$ 49 & 0.73 & 2.2 & 6.7 & 1.6$(-$11) \\
    & --40 & --40 & $<$204 & $<$80 & & $<$0.14\x & & \\
    & --20 & --20 & 945 $\pm$ 67 & 661 $\pm$ 58 & 0.70 & 1.1 & 2.8 & 2.0$(-$11) \\
    & 20 & 20 & 1066 $\pm$ 67 & 710 $\pm$ 90 & 0.67 & 1.2 $\pm$ 0.15 & 3.6 & 1.7$(-$11) \\
    & 40 & 40 & 563 $\pm$ 65 & 312 $\pm$ 54 & 0.56 & 0.53 $\pm$ 0.09 & $<$$0.75$ & \\
    & --40 & 40 & 914 $\pm$ 67 & 716 $\pm$ 58 & 0.78 & 1.2 & 3.6 & 1.6$(-$11) \\
    & --20 & 20 & 1577 $\pm$ 66 & 1223 $\pm$ 77 & 0.78 & 2.1 & 4.9 & 2.1$(-$11) \\
    & 20 & --20 & 1536 $\pm$ 68 & 853 $\pm$ 69 & 0.56 & 1.5 & 4.4 & 1.7$(-$11) \\
    & 40 & --40 & 908 $\pm$ 71 & 585 $\pm$ 38 & 0.64 & 0.99 & 1.6 & 3.1$(-$11) \\
    HC\fifn%-l1544.tdv % l1544-hc15n_final.tdv
    & 0 & 0 & 258 $\pm$ 19 & 136 $\pm$ 13 & 0.53 & 0.26 & 6.7 & 1.9$(-$12)\\
    & --40 & --40 & $<$108 & $<$60 & &$<$0.12\x & & \\
    & --20 & --20 & 142$\pm$ 35 & 58 $\pm$ 7 & 0.41 & 0.11 & 2.8 & 2.0$(-$12)\\
    & 20 & 20 & 163 $\pm$ 34 & 80 $\pm$ 7 & 0.49 & 0.15 & 3.6 & 2.1$(-$12)\\
    & 40 & 40 & 130 $\pm$ 38 & $<$40 & &$<$0.08\x & 1.2 & 3.4$(-$12)\\
    & --40 & 40 & 217 $\pm$ 36 & 92 $\pm$ 10 & 0.42 & 0.17 $\pm$ 0.02 & 3.6 & 2.3$(-$12)\\
    & --20 & 20 & 235 $\pm$ 36 & 110 $\pm$ 22 & 0.46 & 0.21\x & 4.9 & 2.1$(-$12)\\
    & 20 & --20 & 246 $\pm$ 34 & 110 $\pm$ 10 & 0.44 & 0.21\x & 4.4 & 2.4$(-$12)\\
    & 40 & --40 & 246 $\pm$ 38 & 100 $\pm$ 10 & 0.41 & 0.19 & 1.6 & 6.0$(-$12)\\
    \nnhp %n2hp/l1544-n2hp.tdv
    & 0 & 0 & 1134 $\pm$ 11 & 445 $\pm$ 3 & 0.39 & 15.7 & 6.7 & 1.2$(-$10) \\
    & --80 & --80 & $<$54 & $<$70 & 0.00 & 2.5 & & \\
    & --60 & --60 & $<$39 & $<$70 & 0.00 & 2.5 & & \\
    & --40 & --40 & 58 $\pm$ 17 & $<$10 & 0.12 & 0.35 & 0.8 & \\
    & --20 & --20 & 556$\pm$ 16 & 188 $\pm$ 5 & 0.34 & 6.6 & 2.8 & 1.2$(-$10) \\
    & 20 & 20 & 585 $\pm$ 16 & 160 $\pm$ 5 & 0.27 & 5.6 & 3.6 & 7.8$(-$11) \\
    & 40 & 40 & 414 $\pm$ 15 & 90 $\pm$ 5 & 0.22 & 3.2 & 1.2 & 1.4$(-$10) \\
    & 60 & 60 & 285 $\pm$ 15 & 63 $\pm$ 2 & 0.22 & 2.2 & 1.1 & 1.0$(-$10) \\
    & 80 & 80 & 134 $\pm$ 17 & $<$25 & 0.18 & 0.9 & & \\
    & 80 & --80$^b$ & $<$57 & $<$25 & 0.50 & 0.13 & & \\ % Main component with R.I.=7/27 --> xconv = 35.2/7=5
    & 60 & --60 & 72 $\pm$ 17 & 20 $\pm$ 3 & 0.27 & 0.7 $\pm$ 0.1 & 0.7 & 5.3$(-$11) \\
    & 40 & --40 & 456 $\pm$ 18 & 131 $\pm$ 5 & 0.29 & 4.6 & 1.6 & 1.5$(-$10) \\
    & 20 & --20 & 911 $\pm$ 18 & 311 $\pm$ 6 & 0.34 & 10.9 & 4.4 & 1.2$(-$10) \\
    & --20 & 20 & 1032 $\pm$ 16 & 389 $\pm$ 5 & 0.38 & 13.7 & 4.9 & 1.4$(-$10) \\
    & --40 & 40 & 616 $\pm$ 17 & 277 $\pm$ 5 & 0.45 & 9.8 & 3.6 & 1.3$(-$10) \\
    & --60 & 60 & 433 $\pm$ 17 & 133 $\pm$ 5 & 0.31 & 4.7 & 2.3 & 1.0$(-$10) \\
    & --80 & 80 & 164 $\pm$ 17 & 40 $\pm$ 6 & 0.25 & 1.4 $\pm$ 0.2 & 1.6 & 4.4$(-$11) \\
    \hline
  \end{tabular}
\par
   \tablefoot {\tablefoottext{a}{Weakest HFS component at 113520.414~MHz with R.I. = 0.0184.}
   \tablefoottext{b}{For this offset, the strongest HFS component at
    93173.7767~MHz with R.I.~=~0.2593 was used instead of the weakest.}}
  \end{table}