After a difficult season, signs of improvement started to show.

Within just a few days, the men showed clear signs of improvement.

We see signs of improvement in all areas except the state.

But there have been few signs of improvement since then.

Watch for signs of improvement in 3 to 5 days.

His first team only went 9-18, but signs of improvement were present.

There is no sign of improvement in the trade structure.

He showed no signs of improvement over the next 48 hours.

No visible sign of improvement from the home side yet.

Several minutes passed with no sign of improvement in its condition.