Did you say... "TracBack" ?
Frequent typos and misspellings :
TracBack TeacBack TtacBack TgacBack TfacBack TrscBack TrzcBack TrqcBack TradBack TravBack TraxBack TracBsck TracBzck TracBqck TracBadk TracBavk TracBaxk TracBaci TracBaco TracBacl TracBacm TracBacj
Webmasters: cut and paste this list of common typos for your keyword search engine optimisation needs. You can also click any of the words above to generate more typos.
Why are misspellings and typos important for you ? Read the introduction about the Typo Trap