But they are like a yo-yo, go up, come down, go up, come down.

But the characteristic of the yellowhammer, he flops his wings and drops, and then up and down, up and down.

It went up to a sky and it comes down.

And all this is going up and down, up and down all the time and we don’t know what’s going to come next.

She moves up and down with refinement and sensuality.

Hypothesis 4: The UFO goes up and down, appears and disappears.

Renee Zellweger goes up and down in weight almost annually.

He’s going up and down the stairs by himself now.

When the base board is bent, the rising/lowering member (20) rises and lowers, and the rising/lowering member is exposed from the opening that appears when the lid-like member is raised.

The trail continued up and down for several kilometers.

The retract system lowers and raises the landing gear.

Renee Zellweger Renee Zellweger goes up and down in weight almost annually.

The eyes flicker and his mouth moves up and down slightly.

The eyes blink and his mouth moves slightly up and down.

The eyes flicker and his mouth moves up and down slightly.