Can I use the musics in musical 'Les Miserables' for my university project?

Hello, I am a student studying an foundation course in the UK. I have an project and I am planning it. It will be exhibition in the university. While it, I found that there is a copyright problem, so I hope to make it clearly. I want to make a video such as a documentary about French Revolution. I think its contents will be a comparing between reality of French Revolution and Les Miserables. So I want to know if I use some music like 'Do you hear the peplople sing?', 'empty chairs at empty tables', and 'Red and black'.