The structure's various levels were starting to spin more rapidly.

Sometimes, however, the level may start to rise for no apparent reason.

The next level of analysis starts with the four Maxwell equations.

Sooner or later the level of the water will start dropping, from them taking so much.

By 1900, however, the level of the beach had started to fall.

The web facilitated level has already started the second semester of the academic year 1429 - 1430.

For answer, she returned a level, searching look, then started for the door.

If that wasn't enough, as the game entered its final stages the level of interest in it started to drop off.

The level of crime started to fall, but the political damage had been done.

The next level would then start with more enemies.