They were like nightmares; the greater his control over the world around him became, the stronger they grew.

The cold war is over, they say, so export controls are becoming obsolete.

He said control of traffic had become more mature.

The violence remained but the controls reacting to the forces of swiftly flowing air had become more effective.

And his control over her form is becoming better all the time.

On the other hand, self-deprivation and extreme dietary control have become idealized.

It was afraid, now, and the greater its fear became, the weaker its control over him would become.

But in some dim recess of his sanity he knew control was becoming elusive.

The further the time button was displaced from the center, the poorer the control became.

Her control of him in the last few days had become precarious.