Removing /concrete5 from path when using multilingual plugin

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Hi,

Here are settings:

C5 installation path: /var/www/concrete5

C5 dashboard sitemap:
+ home (points tohttp://www.example.com/concrete5 - no content)
- es (spanish version of sites. Points towww.www.example.com/concrete5/es)...
- en (english version of sites. Points towww.www.example.com/concrete5/en)...

I want to redirect (www.example.com/concrete5/es) to (www.example.com/spanish) and
(www.example.com/concrete5/en) to (www.example.com/english). Address (www.example.com/concrete5) has no content.

The problem is all the resources. I need one path for resources (/concrete5/themes/my_theme/css/default.css) and another for navigation (www.example.com/english/help).

Any help?