#+TITLE: Pretty print.
#+STARTUP: hidestars
#+OPTIONS: toc:nil
* Shrinked Sequential diagram.
#+BEGIN_HTML
#+END_HTML
#+BEGIN_EXAMPLE
#+INCLUDE "seq_diag.txt"
#+END_EXAMPLE
#+BEGIN_HTML
#+END_HTML
* Normal Sequential diagram.
#+BEGIN_EXAMPLE
#+INCLUDE "seq_diag.txt"
#+END_EXAMPLE