Davood Dehnavi, thank you for your reply. Sitemap plugin is installed. Tag links are really fine and beautiful there.
However, there is a small issue: google indexes Multiple tags anyway. Just because WordPress generates Multiple tags URL itself. That’s why I’m looking for the way to turn off this generating mechanism.
Moreover, I’ve checked many common tutorials for htaccess settings, and unfortunately I could not find any way to redirect urls with ”+” (plus) symbol.
