Every new increase, "natural" or otherwise, adds to the challenge.

Every time we cut into their quantity, there's new increase in the quality of what they get.

"Now tell me about my new increase in intelligence."

Despite his new increase in skill, Bob still lost a lot of blood, and could not continue the fight.

But I still had to pay the new increase like!

A new increase would affect about 12 million workers.

Elixir said that he wants to learn how to control the new increase to his abilities.

But still, the new increases of up to 7.5 percent were the largest since 1989.

The new increases mean that gasoline will sell for about $2.40 a gallon.

The new increases will result in a monthly increase of $4.21, to about $57, for a typical family's electric bill.