query syntax

1 000 000 web pages of about 20 000 000 in 1.50 s.

3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
3682 ***
u***.ru Upgrade to view
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u***.ru Upgrade to view
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u***.ru Upgrade to view
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k***.ru Upgrade to view
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c***.ru Upgrade to view
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c***.ru Upgrade to view
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c***.ru Upgrade to view
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c***.ru Upgrade to view
3683 ***
c***.ru Upgrade to view