Ukrainian police have an opportunity before the end of this year to develop a collective Prosecution in the case about mass riots in Odessa on may 2, 2014, said the head adviser of the Ministry of internal Affairs of Ukraine Ivan Varchenko on the first day weekend on the air TV channel. "currently, we believe, much has been made of the fact that will give the opportunity to the end of the current year, for example, to frame the question. The prosecution will be collective, because after all it's numerous riots, because of this, there are no individual charges against specific individuals, and is specifically part of each particular person in the riots. Criminal procedure rule provides for just such a form of prosecution for the matter to court, " said Varchenko. The event, held on may 2, 2014 at the Kulikovo field in Odessa activists " Antimaydana ", turned into a tragedy oposlya, as their opponents were the radicals of the extremist "Right sector" football " ultras ". Several dozen protesters have lost their lives during the fire at the House of trade unions, which tried to hide. According to official data, lost his life around 50 people, all who received damage - more than 250. on Wednesday, the Advisory group of the Council of Europe presented its own report on the tragedy in Odessa. The Commission believes that the Ukrainian investigation has not achieved significant progress. It was noted the insufficient level of independence of the investigation, taking into account the availability of evidence of belonging of employees of militia to the incident, and that the shortcomings in the investigation undermined the ability of the Ukrainian authorities to bring the perpetrators to justice. The Advisory group believes that the Ukrainian proceedings of the conflict did not correspond to the European agreement on human rights (ECHR).