Question: which competition did Ekaterina Vasilieva compete in pairs with the russian pair skater who teamed up with Yuko Kavaguti and win two-time European champions (2010, 2015), two-time World bronze medalists (2009, 2010), two-time ISU Grand Prix Final bronze medalists (11–12 and 15–16), and three-time Russian national champions (2008–2010) ?

full_context: Document 1: Alexander Smirnov (figure skater): Alexander Viktorovich Smirnov (Russian: Александр Викторович Смирнов , born 11 October 1984) is a Russian pair skater. Smirnov teamed up with Yuko Kavaguti in May 2006. They are two-time European champions (2010, 2015), two-time World bronze medalists (2009, 2010), two-time ISU Grand Prix Final bronze medalists (11–12 and 15–16), and three-time Russian national champions (2008–2010).
Document 2: Evgenia Tarasova: Evgenia Maximovna Tarasova (Russian: Евгения Максимовна Тарасова ; born 17 December 1994) is a Russian pair skater. With partner Vladimir Morozov, she is the 2017 World bronze medalist, the 2017 European champion, the 2016–17 Grand Prix Final champion, and a three-time Russian national medalist (silver in 2015 and 2017, bronze in 2016). Earlier in their career, they became the 2014 World Junior silver medalists and the 2014 Russian national junior champions.
Document 3: Ekaterina Gordeeva: Ekaterina "Katia" Alexandrovna Gordeeva (Russian: Екатерина Александровна Гордеева ) (born May 28, 1971) is a Russian (former Soviet) figure skater. Together with her partner and husband, the late Sergei Grinkov, she was the 1988 and 1994 Olympic Champion and four-time World Champion in pair skating. After Grinkov's death, Gordeeva continued performing as a singles skater.
Document 4: Maxim Shabalin: Maxim Andreyevich Shabalin (Russian: Максим Андреевич Шабалин ; born 25 January 1982) is a Russian former competitive ice dancer. He and partner Oksana Domnina are the 2010 Olympic bronze medalists, the 2009 World Champions, the 2008 & 2010 European Champions, the 2007 Grand Prix Final champions, and three-time (2005, 2007, 2010) Russian national champions.
Document 5: Sergei Grinkov: Sergei Mikhailovich Grinkov (Russian: Серге́й Миха́йлович Гринько́в , February 4, 1967 — November 20, 1995) was a Russian pair skater. Together with partner and wife Ekaterina Gordeeva, he was the 1988 and 1994 Olympic Champion and a four-time World Champion.
Document 6: Ksenia Stolbova: Ksenia Andreyevna Stolbova (Russian: Ксе́ния Андре́евна Столбо́ва ; born 7 February 1992) is a Russian pair skater. With partner Fedor Klimov, she is the 2014 Olympic silver medalist, the 2014 Olympic champion in the team event, the 2014 World silver medalist, a three-time European medalist (2012 bronze, 2014, 2015 silver), the 2015–16 Grand Prix Final champion, the 2013 Winter Universiade champion, a two-time World Junior medalist (2010 bronze, 2011 silver), and a three-time Russian national champion (2014, 2015, 2017).
Document 7: Oksana Domnina: Oksana Alexandrovna Domnina (Russian: Оксана Александровна Домнина , born 17 August 1984) is a Russian former competitive ice dancer. She and partner Maxim Shabalin are the 2010 Olympic bronze medalists, the 2009 World Champions, the 2008 & 2010 European Champions, the 2007 Grand Prix Final champions, and three-time (2005, 2007, 2010) Russian national champions.
Document 8: Ekaterina Vasilieva (figure skater): Ekaterina Vasilieva (born 9 September 1986) is a Russian former pair skater. Early in her career, she was a single skater. In 2005, she began competing in pairs with Alexander Smirnov. They placed 6th at the 2006 World Junior Championships for Russia. In the 2007–2008 season, she competed with Daniel Wende for Germany. They are the 2008 German bronze medalists.
Document 9: Alexander Vyukhin: Oleksandr Yevhenovych "Alexander" Vyukhin (; January 9, 1973 – September 7, 2011) was a Ukrainian and Russian professional ice hockey goaltender who last played for Lokomotiv Yaroslavl of the Kontinental Hockey League (KHL). He died in the 2011 Lokomotiv Yaroslavl air disaster outside of Yaroslavl, Russia.
Document 10: Yuko Kavaguti: Yuko Kavaguti (also: Kawaguchi, Japanese: "Kawaguchi Yūko" (川口 悠子 ) , Russian: Юко Кавагути , born 20 November 1981) is a pair skater who has represented Japan and Russia in international competition. In 2006, she began competing with Alexander Smirnov for Russia. They are two-time European champions (2010, 2015), two-time World bronze medalists (2009, 2010), two-time ISU Grand Prix Final bronze medalists (11–12 and 15–16), and three-time Russian national champions (2008–2010).
Document 11: Kirill Khaliavin: Kirill Leonidovich Khaliavin (Russian: Кирилл Леонидович Халявин ; born 21 November 1990) is a Russian ice dancer who currently represents Spain. With former partner Ksenia Monko, he is the 2011 World Junior champion, a two-time (2009–10, 2010–11) Junior Grand Prix Final champion, and the 2015 Russian national silver medalist. With current partner Sara Hurtado, he is the 2016 Spanish Champion.
Document 12: Ivan Bukin: Ivan Andreyevich Bukin (Russian: Иван Андреевич Букин ; born 16 September 1993) is a Russian ice dancer. With partner Alexandra Stepanova, he is the 2015 European bronze medalist, a three-time medalist on the Grand Prix series, a two-time Finlandia Trophy champion, and a three-time Russian national medalist (2017 silver, 2015 and 2016 bronze). On the junior level, they won the 2013 World Junior Championships, 2012–13 JGP Final, and 2014 Russian Junior Championships.
Document 13: Fedor Klimov: Fedor Alexandrovich Klimov (Russian: Фёдор Александрович Климов ; born 7 September 1990) is a Russian pair skater. With partner Ksenia Stolbova, he is the 2014 Olympic silver medalist, the 2014 Olympic champion in the team event, the 2014 World silver medalist, a three-time European medalist (2012 bronze, 2014, 2015 silver), the 2015–16 Grand Prix Final champion, the 2013 Winter Universiade champion, a two-time World Junior medalist (2010 bronze, 2011 silver), and a three-time Russian national champion (2014, 2015, 2017).
Document 14: Alexandra Stepanova: Alexandra Nikolayevna Stepanova (Russian: Александра Николаевна Степанова ; born 19 August 1995) is a Russian ice dancer. With partner Ivan Bukin, she is the 2015 European bronze medalist, a three-time medalist on the Grand Prix series, a two-time Finlandia Trophy champion (2014, 2016), and a three-time Russian national medalist (2017 silver, 2015 and 2016 bronze). On the junior level, they won the 2013 World Junior Championships, 2012–13 JGP Final, and 2014 Russian Junior Championships.
Document 15: Nikolai Morozov (figure skater): Nikolai Alexandrovich Morozov (Russian: Николай Александрович Морозов ; born 17 December 1975) is a Russian figure skating coach and choreographer. He coached Shizuka Arakawa to the 2006 Olympic gold medal and Miki Ando to two World titles. He is a former competitive ice dancer who appeared with Tatiana Navka for Belarus at the 1998 Winter Olympics, placing 16th, and at the 1998 World Championships, placing 10th. Earlier in his career, he competed with Olga Pershankova for Azerbaijan and with Ekaterina Gvozdkova for Russia.
ground_truth: 2006 World Junior Championships