Up and Down
Up And Down
Bouncing Up And Down
Up and down
Up and down
Up and down
up and down
Up and down. Up and down.
Down and Up
Up and down, up and down
Up and down
Up and down
Up Down, Up Down
Up Down, Up Down, Up Down....
Up and down
up and down
Up and Down.
Smooth up and down
Up↑ Up↑, Down↓ Down↓