Dynamic Content for multiple selections

I have been charged with creating an auto responder for a project and sending someone who fills out a form content based on what they had asked for. This is standard and I know what to do for it. but now they are asking if someone can be allowed to make multiple selections and the message be indicative of that.

I know one way of doing it would just be making a version of every possible combination it could be, but is there another way of doing it? maybe with tokens? Where if this is checked, display this if not, leave it blank? Are there other settings for the dynamic content that I'm not seeing where there are options for multiple selections displaying based on what someone indicates on a form?

Thanks!