- void
- item (Scalar)
  - Num
    - Int
    - ...
  - Str
  - Ref
    - Array
    - Hash
    - HTML::Form
    - ...
- list
  - types, as with item context

##</code><code>##

$foo + $bar        # both sides in Num item context
$foo ~ $bar        # both sides in Str item context
my $quux = @foo;   # right side in item context
my @bar  = @foo;   # right side in list context
my $num = +@foo;   # right side in Num item context
print $foo, @foo;  # both variables in Str list context

##</code><code>##

my %hash = (a => 'b', c => 'd');  # right side in list context
my ($pair1, $pair2) = %hash;      # right side in list context
$pair1.key      # >>> "a"
$pair1.value    # >>> "b"
$pair2.key      # >>> "c"
$pair2.value    # >>> "d"
(e => 'f').key  # >>> "e"
+%hash          # >>> 2           # Num item context