I train almost like shadowboxing. Imagine countering approaches, and just flow out of moves as quickly as possible. I practice things like platform trap scenarios. I will fastfall an autocancel fair, then dash and do a rising bair, or waveland utilt onto the platform. Try and be creative and create new scenarios and responses. Recently I've just been perfecting dash cancel ftilts and utilts and doing them smoothly out of dash dances turned dash. There is tons of stuff to practice really, just work on fluidity with all of it.