Mod Rewrite - .htaccess Help Needed

Ok guys

My .htaccess is like this

RewriteEngine On
RewriteBase /
RewriteRule ^(.*)/(.*)/(.*)/(.*)/(.*)$ http://www.mysite.com/$1/$2/$3/$4/$5

Code (markup):

I Need help now i want it such that sixth query is also possible but the 6 th query is runned only sometimes. if i add 1 more (.*) i get not found error if i run 5 queries and only works if 6 queries are available

Please help me out

 

RewriteEngine On

# If 5 sub dirs
RewriteCond %{REQUEST_URI} ^(.*)/(.*)/(.*)/(.*)/(.*)$
RewriteRule ^/(.*)/(.*)/(.*)/(.*)/(.*)$ http://www.mysite.com/$1/$2/$3/$4/$5 [L]

# If 6 sub dirs
RewriteCond %{REQUEST_URI} ^(.*)/(.*)/(.*)/(.*)/(.*)/(.*)$
RewriteRule ^/(.*)/(.*)/(.*)/(.*)/(.*)/(.*)$ http://www.mysite.com/$1/$2/$3/$4/$5/$6 [L]

Code (markup):

 

Thanks a lot.