query syntax

1 000 000 web pages of about 3 100 000 in 3.24 s.

68 ***
c***.com Sign up to view
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a***.com Sign up to view
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a***.com Sign up to view
68 ***
n***.cn Sign up to view
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n***.cn Sign up to view
68 ***
n***.cn Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view
68 ***
t***.edu Sign up to view