query syntax

1 000 000 web pages of about 4 200 000 in 1.20 s.

18228 ***
a***.com Upgrade to view
18228 ***
a***.com Upgrade to view
18228 ***
a***.com Upgrade to view
18228 ***
a***.com Upgrade to view
18228 ***
a***.com Upgrade to view
18228 ***
a***.com Upgrade to view
18228 ***
a***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18229 ***
i***.com Upgrade to view
18230 ***
t***.ro Upgrade to view
18230 ***
t***.ro Upgrade to view
18230 ***
t***.ro Upgrade to view
18231 ***
c***.org Upgrade to view
18231 ***
c***.org Upgrade to view