<?PHP
declare(strict_types = 1);
$units_count_parts_set = array (
  'parts' => 'Частин',
  'pages' => 'Сторінок',
  'sheets' => 'Аркушів',
  'double_pages' => 'Double pages',
  'standalone_sheets' => 'Standalone sheets',
  'written_pages' => 'Written pages',
);