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Por exemplo a tabela 
\begin{tabular}[b]{|clr|}
  exemplo & de & uma \\ 
  tabela & muito & simples \\ 
  incorporada & no & texto
\end{tabular} 
foi construida do seguinte modo \ldots (exerc\'\i cio).

%\vspace{2em}
%Vejamos agora um exemplo mais complexo.

\vskip 1.5em
\small
\noindent\begin{tabular}{|lcccc|} \hline\hline
Vendor & Product & \multicolumn{3}{c|}{Equations Capabilities} \\ \cline{3-5}
& & \multicolumn{1}{p{1.2cm}}{Sub- \& Super- Scripts} &
\multicolumn{1}{p{1.2cm}}{Mixed Attributes} & \multicolumn{1}{p{1.5cm}|}{Over- \& Under- Character}  \\ \hline \hline
Personal \TeX & PC\TeX & Yes  & Yes  & Yes   \\
              & v.1.0  & & &  \\
Image Processing & ProofWriter & Yes & Some & Yes \\
Systems & v. 2.23b &&& \\
\multicolumn{1}{|p{1.6cm}}{Lifetree Software}& \multicolumn{1}{p{1.65cm}}{Volkswriter Scientific} & Yes & Yes & Yes \\
& v. 1.0 & & &\\ \hline \hline
\end{tabular}
\normalsize

\vfill\pagebreak
\vskip 1.5em
\noindent foi produzida pelos comandos:

\begin{verbatim}
\begin{tabular}{|lcccc|} \hline\hline
Vendor & Product & 
\multicolumn{4}{c|}{Equations Capabilities}\\ \cline{3-5}
&& \multicolumn{1}{p{1.2cm}}{Sub- \& Super- Scripts} &
\multicolumn{1}{p{1.2cm}}{Mixed Attributes} & 
\multicolumn{1}{p{1.5cm|}}{Over- \& Under- Character}
\\ \hline \hline
Personal \TeX & PC\TeX & Yes  & Yes  & Yes \\
              & v.1.0  & & & \\
Image Processing & ProofWriter & Yes & Some & Yes \\
Systems & v. 2.23b &&& \\
\multicolumn{1}{|p{1.6cm}}{Lifetree Software} & 
Volkswriter Scientific & Yes & Yes & Yes \\
& v. 1.0 & & & \\ \hline \hline
\end{tabular}
\end{verbatim}


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