\begin{table}%t4
\caption{Parameter constraints from 2-component modelling using
[$^{12}{\rm CO}/^{13}{\rm CO}]=100$. The notation "all'' means that there are no
constraints within the investigated ranges.}\label{table:4}       
%\centering
\small                           
\begin{tabular}{l c c c c c l}     
\hline\hline                  
 & \multicolumn{2}{c}{Cold phase} & \multicolumn{2}{c}{Warm phase} & & \\
Cloud & $n({\rm H_2})$~[cm$^{-3}$] & $T_{\rm kin}$~[K] &
$n({\rm H_2})$~[cm$^{-3}$] & $T_{\rm kin}$~[K] & $\chi^2$
& Classification \\
\hline
%&&&&&& \\[-8pt]
N~66 c1  & all  &  all  &  $\ga$$10^4$ & $\ga$$200$ &  4.8 &  Warm dense \\
N~66 c2  & $\ga$$10^4$ & $30{-}100$ & $\ga$$3\times10^3$ &  $\ga$$50$ &  0.04 & Warm diffuse\\
N88   &  $\ga$$3\times10^3$ & $20{-}100$ & $\ga$$10^4$ & $\ga$$200$ & 0.09 & Warm
dense\\
Lirs~36 & $\ga$$3\times10^3$ & $10{-}100$ & $>$$10^3$ & $\ga$$20$ & 0.03 & Mixed\\
Lirs~49 c1 & $\ga$$3\times10^3$ & $10{-}100$ & $>$$10^3$ & $\ga$$20$ & 0.06 & Mixed\\
Lirs~49 c2 & all & all & all & all & 0.01 & Mixed \\
Hodge 15  & $\ga$$3\times10^3$ & $\la$$20$ & $\la$$3\times10^4$ & all & 0.14 & Mixed \\
SMC-B1\#1 & $\la$$3\times10^4$ & $\sim$$10$ & $\la$$3\times10^3$ & $20{-}100$ & 0.03
&Warm diffuse \\
% & & & & & & \\
30~Dor-10 &   $\ga$$3\times10^3$ & $30{-}100$ & $\ga$$10^4$ & $\ga$$100$ & 2.7 &
Warm dense      \\
N~159-W & $>$$10^3$ & $10{-}100$ & $\ga$$3\times10^3$ & $\ga$$100$ & 1.2 & Warm
dense\\
N~159-S & all & $\la$$20$ & $\la$$3\times10^3$ & $\ga$$20$ & 0.5 &  Warm diffuse\\
\hline                                    
\end{tabular}
\end{table}