(
	case "$x" in
	x) foo ;;
	*) bar ;;
	esac &&
	foobar
>) &&
(
	case "$x" in
	x) foo ;;
	*) bar ;;
?!AMP?!	esac
	foobar
>) &&
(
	case "$x" in 1) true;; esac &&
?!AMP?!	case "$y" in 2) false;; esac
	foobar
>)