query syntax

1 000 000 web pages of about 6 200 000 in 4.12 s.

5062 ***
x***.cn Upgrade to view
5062 ***
x***.cn Upgrade to view
5062 ***
x***.cn Upgrade to view
5062 ***
x***.cn Upgrade to view
5062 ***
x***.cn Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view
5062 ***
y***.jp Upgrade to view