## For showing leaf sub category of item
RewriteCond %{REQUEST_URI} !^/([^/]*)/p
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]*)/([^/]*)/([^/]*)$ leafsub-category-gallery.php?slug=$1&subcat=$2&leafsubcat=$3 [L,NC]