The unit name I came up with is good for both pairs and three unit.
Heart skips: Can be a pair unit or a three unit. Heart skips name is based off the fact that you heart keeps beating which is why it skips.
Fly Dream: Three unit.Fly dream is where your dreamin that you are flying.
Star Dash:Two unit. Star dash is when you are trying to dash to get the star or the star is dashing towards the night sky(shooting star).
Aurora sky: Three unit. Aurora sky is when you see an aurora durig the night sky that it entranced you.