 Complete the following phrase:  Prior to the 2010 Contest, Greece had participated in the Eurovision Song Contest thirty times since its first entry in 1974, winning it in 2005 with the song My Number One performed by Elena Paparizou, and having placed third three times: in 2001 with the song Die for You performed by the duo Antique; in 2004 with Shake It performed by Sakis Rouvas; and the 2008 entry Secret Combination performed by Kalomoira. Following the introduction of semi-finals for the 