German ammunition, supplies, and food became all too scarce.

But the supply of copper is becoming completely unreliable.

The prices were just too high, and the supply of raw lofts had become almost nonexistent.

Intermittent supply, which was common in many cities, has become less frequent.

The supply of uranium has recently become very inelastic.

Energy generation and supply was becoming a problem again, countrywide.

The result is that when there is normal demand, domestic supplies become short.

Yet the supply of on-campus housing is becoming increasingly limited.

But in recent decades, the supply of those woods has become scarce.

They were growing seriously concerned as their supply of burning stones was becoming depleted.