查询参数中的路径追加到.htaccess中的url

I am trying to make the below url

http://localhost/base/path/to/redirect/1-2-master/list.xh

redirect to

http://localhost/base/list.php?r=path/to/redirect/1-2-master

I have tried this. But I am getting 404 error.

RewriteEngine On
RewriteRule ^(.*)base/(.*)/list.xh$ $1base/list.php?r=$2 [NC,L]

But when I tested on http://htaccess.mwl.be/ and it is working fine

Assuming there is no base/.htaccess you can use this rule in root .htaccess:

RewriteEngine On

RewriteRule ^(base)/(.+)/list\.xh$ $1/list.php?r=$2 [L,QSA,NC]