Question How to move groups of particles together for smoke?

Hi everyone!

I'm trying to make a more realistic smoke effect. Real smoke moves in "clumps". None of the tutorials I found mention anything about this.

This is what I'm after:

Notice how the particles aren't each erratically going their own way. How could I simulate this in VFX Graph? What is the best way to move groups of particles like this on top of having the particles still move around on their own somewhat?

Thanks a lot!