start
<TMPL_unless a>
a-branch
<TMPL_elsif b>
b-branch
<TMPL_elsif c>
c-branch
<TMPL_elsif d>
d-branch
<TMPL_else>
else-branch
</TMPL_unless>
end
start
<TMPL_unless a>
a-branch
<TMPL_elsif b>
b-branch
<TMPL_elsif c>
c-branch
<TMPL_elsif d>
d-branch
<TMPL_else>
else-branch
</TMPL_unless>
end