query syntax

1 000 000 web pages of about 1 900 000 in 1.10 s.

52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52573 ***
u***.ru Upgrade to view
52574 ***
b***.com Upgrade to view
52574 ***
b***.com Upgrade to view
52574 ***
b***.com Upgrade to view
52577 ***
d***.com Upgrade to view
52577 ***
d***.com Upgrade to view
52577 ***
d***.com Upgrade to view