This work contains the following individual pieces:
Array ( [_edit_last] => Array ( [0] => 1 ) [_edit_lock] => Array ( [0] => 1552508415:1 ) [from] => Array ( [0] => "10755"| ) [_wp_old_slug] => Array ( [0] => vierte-lektion-psalmen-und-mahagonnygesange ) )