.htaccess subdirectory route phongkhamthienhoa.vn yii2 (ok)

https://forum.yiiframework.com/t/htaccess-subdirectory-route-is-not-working/86682

<IfModule mod_rewrite.c>
Options +FollowSymlinks
RewriteEngine On
RewriteCond %{REQUEST_URI} ^/(assets|css|js|images|blog)
RewriteRule ^assets/(.*)$ frontend/web/assets/$1 [L]
RewriteRule ^css/(.*)$ frontend/web/css/$1 [L]
RewriteRule ^js/(.*)$ frontend/web/js/$1 [L]
RewriteRule ^images/(.*)$ frontend/web/images/$1 [L]
RewriteRule ^blog/(.*)$ frontend/web/blog/$1 [L]
RewriteRule ^(.*)$ frontend/web/$1 [L]
RewriteCond %{REQUEST_URI} !^/(frontend|backend)/web/(assets|css|js|blog)/
RewriteCond %{REQUEST_URI} !index.php
RewriteCond %{REQUEST_FILENAME} !-f [OR]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^.*$ frontend/web/index.php
</IfModule>