1( 2 if test -n "" 3 then 4?!AMP?! echo very 5 echo empty 6 elif test -z "" 7 echo foo 8 else 9 echo foo && 10 cat 11?!AMP?! fi 12 echo poodle 13>) && 14( 15 if test -n ""; then 16 echo very && 17?!AMP?! echo empty 18 if 19>)
(
if test -n ""
then
?!AMP?! echo very
echo empty
elif test -z ""
echo foo
else
echo foo &&
cat
?!AMP?! fi
echo poodle
>) &&
if test -n ""; then
echo very &&
?!AMP?! echo empty
if
>)