I look for perfect url rewriting for good web ranking

[eluser]WebMada[/eluser]
routes.php isn't good for me because there are content/actualites/page/2/5/9, content/actualites/page/2/5/10, content/actualites/page/1/5/9 etc !!!

That's why I did that I did in my first message

My URLs are already like /page-risk-rating-16-2, /page-mining-6-3
And it becomes /risk-rating /mining easy to SEO

But there is conflict when writing in .htaccess sometimes