%% LyX 2.0.3 created this file.  For more info, see http://www.lyx.org/.
%% Do not edit unless you really know what you are doing.
\documentclass[english]{article}
\usepackage[T1]{fontenc}
\usepackage[latin9]{inputenc}
\usepackage{longtable}

\makeatletter

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% LyX specific LaTeX commands.
%% Because html converters don't know tabularnewline
\providecommand{\tabularnewline}{\\}

\makeatother

\usepackage{babel}
\begin{document}
\begin{longtable}{|||l|c|r|||c|c|c||||}
\caption{caption of the table}
\endfirsthead
\hline
\hline
\hline
\cline{1-3} \cline{5-6}
\noalign{\vskip0.16\textheight}
\noalign{\vskip1bp}
\noalign{\vskip3cm}
head & head & head & head & head & head\tabularnewline[1bp]
\noalign{\vskip2cc}
\hline
\hline
\cline{1-2} \cline{4-6}
\noalign{\vskip3cm}
firsthead & firsthead & firsthead & firsthead & firsthead & firsthead\tabularnewline[2cc]
\noalign{\vskip4dd}
\hline
\noalign{\vskip5em}
foot & foot & foot & foot & foot & foot\tabularnewline[3cm]
\noalign{\vskip6ex}
\noalign{\vskip7in}
\noalign{\vskip5em}
\hline
\hline
\noalign{\vskip9pc}
lastfoot & lastfoot & lastfoot & lastfoot & lastfoot & lastfoot\tabularnewline[4dd]
\noalign{\vskip8mm}
\noalign{\vskip9pc}
cell & cell & cell & cell & cell & cell\tabularnewline[5em]
\noalign{\vskip10pt}
\hline
\hline
\hline
\noalign{\vskip11sp}
cell & cell & cell & cell & cell & cell\tabularnewline[6ex]
\cline{1-5}
\noalign{\vskip0.12\textwidth}
cell & cell & cell & cell & cell & cell\tabularnewline[7in]
\cline{1-3} \cline{5-5}
\noalign{\vskip0.13\columnwidth}
cell & cell & cell & cell & cell & cell\tabularnewline[8mm]
\noalign{\vskip0.14\paperwidth}
\hline
\hline
\noalign{\vskip0.15\linewidth}
cell & cell & cell & cell & cell & cell\tabularnewline[9pc]
\noalign{\vskip10pt}
\noalign{\vskip0.16\textheight}
\noalign{\vskip0.16\textheight}
\noalign{\vskip2cc}
\hline
\hline
\hline
\cline{1-3} \cline{5-5}
\end{longtable}
\begin{longtable}{|c|c|c|c|c|c|}
\caption{caption of the table}
\endfirsthead
\hline
\hline
\noalign{\vskip0.17\paperheight}
head & head & head & head & head & head\tabularnewline[10pt]
\noalign{\vskip1bp}
\hline
\hline
\hline
\hline
\cline{1-3} \cline{5-5}
\noalign{\vskip2cc}
firsthead & firsthead & firsthead & firsthead & firsthead & firsthead\tabularnewline[11sp]
\hline
\noalign{\vskip3cm}
foot & foot & foot & foot & foot & foot\tabularnewline[0.12\textwidth]
\hline
\hline
\cline{1-1} \cline{4-4} \cline{6-6}
\noalign{\vskip4dd}
lastfoot & lastfoot & lastfoot & lastfoot & lastfoot & lastfoot\tabularnewline[0.13\columnwidth]
cell & cell & cell & cell & cell & cell\tabularnewline[0.14\paperwidth]
\hline
\hline
\hline
\noalign{\vskip5em}
cell & cell & cell & cell & cell & cell\tabularnewline[0.15\linewidth]
\noalign{\vskip6ex}
\cline{1-5}
\noalign{\vskip7in}
cell & cell & cell & cell & cell & cell\tabularnewline[0.16\textheight]
\cline{1-3} \cline{5-5}
cell & cell & cell & cell & cell & cell\tabularnewline[0.17\paperheight]
\hline
\hline
\hline
\cline{3-4} \cline{6-6}
\noalign{\vskip8mm}
cell & cell & cell & cell & cell & cell\tabularnewline[9pc]
\hline
\hline
\hline
\hline
\hline
\end{longtable}
\begin{longtable}{|||l|c|r|||c|c|c||||}
\caption{caption of the table}
\endfirsthead
\toprule
\toprule
\toprule
\cmidrule{1-3} \cmidrule{5-6}
\addlinespace[2cc]
\addlinespace[1bp]
\addlinespace[3cm]
head & head & head & head & head & head\tabularnewline\addlinespace[1bp]
\addlinespace[2cc]
\midrule
\midrule
\cmidrule{1-2} \cmidrule{4-6}
\addlinespace[3cm]
firsthead & firsthead & firsthead & firsthead & firsthead & firsthead\tabularnewline\addlinespace[2cc]
\addlinespace[4dd]
\midrule
\addlinespace[5em]
foot & foot & foot & foot & foot & foot\tabularnewline\addlinespace[3cm]
\addlinespace[6ex]
\midrule
\midrule
\addlinespace[7in]
lastfoot & lastfoot & lastfoot & lastfoot & lastfoot & lastfoot\tabularnewline\addlinespace[4dd]
\addlinespace[8mm]
\addlinespace[9pc]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[5em]
\addlinespace[10pt]
\addlinespace[0.14\paperwidth]
\addlinespace[0.15\linewidth]
\midrule
\midrule
\midrule
\addlinespace[11sp]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[6ex]
\cmidrule{1-5}
\addlinespace[0.12\textwidth]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[7in]
\cmidrule{1-3} \cmidrule{5-5}
\addlinespace[0.13\columnwidth]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[8mm]
\addlinespace[0.14\paperwidth]
\midrule
\midrule
\addlinespace[0.15\linewidth]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[9pc]
\addlinespace[0.16\textheight]
\addlinespace[0.14\paperwidth]
\addlinespace[0.15\linewidth]
\bottomrule
\bottomrule
\bottomrule
\cmidrule{1-3} \cmidrule{5-5}
\end{longtable}
\begin{longtable}{|c|c|c|c|c|c|}
\caption{caption of the table}
\endfirsthead
\toprule
\toprule
\addlinespace[0.17\paperheight]
head & head & head & head & head & head\tabularnewline\addlinespace[10pt]
\addlinespace[1bp]
\midrule
\midrule
\midrule
\midrule
\cmidrule{1-3} \cmidrule{5-5}
\addlinespace[2cc]
firsthead & firsthead & firsthead & firsthead & firsthead & firsthead\tabularnewline\addlinespace[11sp]
\midrule
\addlinespace[3cm]
foot & foot & foot & foot & foot & foot\tabularnewline\addlinespace[0.12\textwidth]
\midrule
\midrule
\cmidrule{1-1} \cmidrule{4-4} \cmidrule{6-6}
\addlinespace[4dd]
lastfoot & lastfoot & lastfoot & lastfoot & lastfoot & lastfoot\tabularnewline\addlinespace[0.13\columnwidth]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[0.14\paperwidth]
\midrule
\midrule
\midrule
\addlinespace[5em]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[0.15\linewidth]
\addlinespace[6ex]
\cmidrule{1-5}
\addlinespace[7in]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[0.16\textheight]
\cmidrule{1-3} \cmidrule{5-5}
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[0.17\paperheight]
\midrule
\midrule
\midrule
\cmidrule{3-4} \cmidrule{6-6}
\addlinespace[8mm]
cell & cell & cell & cell & cell & cell\tabularnewline\addlinespace[9pc]
\bottomrule
\bottomrule
\bottomrule
\bottomrule
\bottomrule
\end{longtable}
% one line/col table
\begin{longtable}{|||l|||||}
\caption{caption of the table}
\endfirsthead
\hline
\hline
\hline
\cline{1-3} \cline{5-6}
\noalign{\vskip0.16\textheight}
\noalign{\vskip1bp}
\noalign{\vskip3cm}
head & head & head & head & head & head\tabularnewline[1bp]
\noalign{\vskip2cc}
\noalign{\vskip3cm}
\noalign{\vskip10pt}
\noalign{\vskip0.16\textheight}
\noalign{\vskip0.16\textheight}
\noalign{\vskip2cc}
\hline
\hline
\cline{1-2} \cline{4-6}
\end{longtable}
\begin{longtable}{|||l|||||}
\toprule
\toprule
\toprule
\cmidrule{1-3} \cmidrule{5-6}
\addlinespace[2cc]
\addlinespace[1bp]
\addlinespace[3cm]
head & head & head & head & head & head\tabularnewline\addlinespace[1bp]
\addlinespace[2cc]
\addlinespace[3cm]
\bottomrule
\bottomrule
\cmidrule{1-2} \cmidrule{4-6}
\end{longtable}
\end{document}