https://www.example.com/test/test.htm

https://shop.example.com/test/test.htm

# Use PHP5.4 as default
 AddHandler application/x-httpd-php54 .php

 # BEGIN WordPress
 <IfModule mod_rewrite.c>
 RewriteEngine On
 RewriteBase /
 RewriteRule ^index.php$ - [L]
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteRule . /index.php [L]
 </IfModule>

 # END WordPress

http://www.example.com/{DIRECTORY_IN_FTP}/{DIRECTORY_IN_FTP}/{DIRECTORY_IN_FTP}/{DIRECTORY_IN_FTP}/{DIRECTORY_IN_FTP}