Multiple inheritance

Here's a complex class hierarchy:

class Music:
    ...


class Rock(Music):
    ...


class Pop(Music):
    ...


class PopRock(Rock, Pop):
    ...


class Indie(Music):
    ...


class IndiePopRock(Indie, PopRock):
    ...

What's the method resolution order for the class IndiePopRock? Sort the methods in the correct way.