Perhaps you should try some spelling variations:
european 2020 » europe 2020, europa 2020, european 20th
eurogp 2010 » eurogp 2000, eurogp 2012, eurogp 2013
eurogp 2011 » eurogp 2001, eurogp 2012, eurogp 2013
efa » pefa

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: efa ((((eurogp 2010) OR (eurogp 2011))) OR (european 2020))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "efa ((((eurogp 2010) OR (eurogp 2011))) or (european 2020))*".