Strange in Re Write..

[smsblaze1]

My site is www.ehindisms.com
This site does contain links like

http://www.ehindisms.com/Anniversary-1.html
http://www.ehindisms.com/Anniversary-1-pg-2.html

But google is crawling pages like

http://www.ehindisms.com/--Shayeri-1...g-4-pg-12.html
www.ehindisms.com/--Smile-16pg-9pg-4-pg-12.html

Y its happen ???? What the problem with re-write


Here is re write coding

<IfModule mod_php4.c>
php_value session.use_trans_sid 0
</IfModule>
<IfModule mod_security.c>
SecFilterEngine Off
SecFilterScanPOST Off
</IfModule>
RewriteEngine On
#RewriteBase /sNews16


RewriteCond %{REQUEST_FILENAME} -f
RewriteRule ^(.*) $1 [L]

RewriteRule (.*)_(.*).html smsdetail.php?id=$2 [L]
RewriteRule (.*)-(.*)-pg-(.*).html sms_cat.php?name=$1&id=$2&pg=$3 [L]
RewriteRule (.*)-(.*).html sms_cat.php?name=$1&id=$2 [L]