Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
koppa
Koppa (Ҁ, ҁ) is an archaic letter of the Cyrillic alphabet, originally erived from the Greek letter Qoppa. Whilst it existed in the Early Cyrillic alphabet, it is no longer used in any national languages using Cyrillic.