query syntax

1 000 000 web pages of about 4 200 000 in 1.03 s.

20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20391 ***
u***.com Upgrade to view
20392 ***
u***.art Upgrade to view
20392 ***
u***.art Upgrade to view
20392 ***
u***.art Upgrade to view
20392 ***
u***.art Upgrade to view
20392 ***
u***.art Upgrade to view
20392 ***
u***.art Upgrade to view
20392 ***
u***.art Upgrade to view
20401 ***
v***.com Upgrade to view
20401 ***
v***.com Upgrade to view