query syntax

1 000 000 web pages of about 1 500 000 in 1.10 s.

49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 612
/apis.google.com/js/plusone.js'; var s = document.
49 963
/apis.google.com/js/plusone.js" defer></script> <s
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.
49 988
/apis.google.com/js/plusone.js'; var s = document.