Mass riots and brawls are perfect for this.

They can't possibly cover up the consequences of their blunder with the beating of students))) And you say that brawls are suitable))). You are thousands of kilometers away, receiving information from biased sources on the internet, and you so confidently assert something unknown ;) Both the EU and the US hate Yanukovych, and if there is a conflict, he will be the scapegoat and the first to suffer, and Natasha will also send in her troops to supposedly help resolve the situation)). He has something to lose, unlike those leaders who shout in the squares and are located not so far away and are supported by foreign countries.
So, reset and think about who needs the riots)).