start\n
blabla\n
...
blabla\n </i>
begin:\n
usefull information1\n
usefull information2\n
usefull information3\n
end:\n
blabla\n
...
blabla\n
\n
start
blabla\n
...
blabla\n
begin:\n
usefull information1\n
end:\n
blabla\n
etc etc