# ordered Tie::IxHash recovered from YAML::XS format \{ 'a' => 1, 'c' => { 'z' => 26 }, 'b' => 2, 'd' => [ 'j', 'k', 'l' ], 'e' => { 'j' => 5, 'k' => 6, 'l' => 7 } };