foo 
bar1<!--#set var="bar" value="FUCK"-->bar2
bar1<!--#echo var="bar"-->bar2
bar1<!--#echo  var="REMOTE_HOST" -->bar2
bar1<!--#echo  var="LAST_MODIFIED" -->bar2
bar1<!--#include file="somewhere/file.x" -->bar2
bar1<!--#include virtual="somewhere/file.x" -->bar2
bar1<!--#exec cgi="somewhere/file.x" -->bar2
bar1<!--#exec cmd="somewhere/file.x" -->bar2
bar1<!--#flastmod file="somewhere/file.x" -->bar2
bar1<!--#printenv-->bar2