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In 1 April 2012 by-elections the NLD won 43 of the 45 available seats; previously an illegal organisation, the NLD had never won a Burmese election until this time. The 2012 by-elections were also the first time that international representatives were allowed to monitor the voting process in Myanmar. Following announcement of the by-elections, the Freedom House organisation raised concerns about "reports of fraud and harassment in the lead up to elections, including the March 23 deportation of Somsri Hananuntasuk, executive director of the Asian Network for Free Elections (ANFREL), a regional network of civil society organisations promoting democratization." However, uncertainties exist as some other political prisoners have not been released and clashes between Burmese troops and local insurgent groups continue.

Did all of the political prisoners obtain freedom due to the election in Burma of 2012 ? 
Answer: some other political prisoners have not been released
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The Chinese intervention in late October 1950 bolstered the Korean People's Air Force (KPAF) of North Korea with the MiG-15, one of the world's most advanced jet fighters. The fast, heavily armed MiG outflew first-generation UN jets such as the F-80 (United States Air Force) and Gloster Meteors (Royal Australian Air Force), posing a real threat to B-29 Superfortress bombers even under fighter escort. Fearful of confronting the United States directly, the Soviet Union denied involvement of their personnel in anything other than an advisory role, but air combat quickly resulted in Soviet pilots dropping their code signals and speaking over the wireless in Russian. This known direct Soviet participation was a casus belli that the UN Command deliberately overlooked, lest the war for the Korean peninsula expand to include the Soviet Union, and potentially escalate into atomic warfare.

Who denied having anything more than an advisory role in the Korean War?
Answer: the Soviet Union
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Chopin seldom performed publicly in Paris. In later years he generally gave a single annual concert at the Salle Pleyel, a venue that seated three hundred. He played more frequently at salons, but preferred playing at his own Paris apartment for small groups of friends. The musicologist Arthur Hedley has observed that "As a pianist Chopin was unique in acquiring a reputation of the highest order on the basis of a minimum of public appearances—few more than thirty in the course of his lifetime." The list of musicians who took part in some of his concerts provides an indication of the richness of Parisian artistic life during this period. Examples include a concert on 23 March 1833, in which Chopin, Liszt and Hiller performed (on pianos) a concerto by J.S. Bach for three keyboards; and, on 3 March 1838, a concert in which Chopin, his pupil Adolphe Gutmann, Charles-Valentin Alkan, and Alkan's teacher Joseph Zimmermann performed Alkan's arrangement, for eight hands, of two movements from Beethoven's 7th symphony. Chopin was also involved in the composition of Liszt's Hexameron; he wrote the sixth (and final) variation on Bellini's theme. Chopin's music soon found success with publishers, and in 1833 he contracted with Maurice Schlesinger, who arranged for it to be published not only in France but, through his family connections, also in Germany and England.

On March 23, 1833, who headlined and performed with Chopin at a concert?
Answer:
Liszt and Hiller