Problem with routes and pagination

[eluser]NiconPhantom[/eluser]
Hi all

Total I have 2 pages, when click to second, see error 404, but my uri is normal:

http://localhost.ee/cms/index.php/en/admin/users/2


In routes.php I have:

$route['default_controller'] = "main";
$route['scaffolding_trigger'] = "";
$route['(\w{2})/(.*)'] = '$2';
$route['(\w{2})'] = $route['default_controller'];

$route['en/admin'] = "admin/adminhome";
$route['en/admin/users/(:num)'] = "admin/users/$1";
$route['en/admin/admins/(:num)'] = "admin/admins/$1";

If I change $route['en/admin/users/(:num)'] = "admin/users/$1";

to

$route['en/admin/users/2'] = "admin/users"; I see second page!

if change to $route['en/admin/users/(:num)'] = "admin/users/$1"; or $route['en/admin/users/(:num)'] = "admin/users";

Error 404


Please help :-(

[eluser]NiconPhantom[/eluser]
any idea?