query syntax

1 000 000 web pages of about 4 300 000 in 2.35 s.

20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20496 ***
x***.cn Upgrade to view
20498 ***
x***.com Upgrade to view
20498 ***
x***.com Upgrade to view
20498 ***
x***.com Upgrade to view
20498 ***
x***.com Upgrade to view
20498 ***
x***.com Upgrade to view
20498 ***
x***.com Upgrade to view
20498 ***
x***.com Upgrade to view