query syntax

1 000 000 web pages of about 21 000 000 in 1.98 s.

4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
k***.ir Upgrade to view
4100 ***
s***.mx Upgrade to view