Need to rewrite NGINX rule

Job ID: 32205233

Budget: $10 – $15 USD

Hello

I'm a system admin, but i'm stuck in some problem of nginx rewrite.

I need to rewrite that link:
domain/episodio.php?anime=$1&t=$2&ep=$3

to:
domain/value1-value2/episodio/value3/

What i tried:
rewrite ^/anime/([\w-]+)-([\w-]+)/episodio/(\d+\.?\d*)/?$ /episodio.php?anime=$1&t=$2&ep=$3;

The problem is on this part "([\w-]+)-([\w-]+)", the nginx is not working with "-", if i use "/" it works, however i need to use "-".
Related categories: PHP Linux Apache Nginx