How to use SW to analyze a 'Y' shape junction air flow?

I am a student and can access the basic version of SW.

First of all, I need to make sure that the flow analysis in the basic version can do this problem. It is because I can do one inlet and one outlet, but I do not see other option.

Second, how I can set up my SW to do this analysis? I want to analysis different 'Y' angle .

Please give me some directions. Thanks

SolidworksFlow Simulation