The demand since his death has become even greater: 273 companies in 45 countries have asked the trust for permission to perform them.

Suddenly in the 1930s the demand for their goods had become much less.

The studies said engineering had become overspecialized even as demands on engineers were becoming increasingly broad.

Ultimately the demand for nutrients became more than could be supplied by the Sun.

With the newfound commercial success, the demands on his time have become staggering.

As society was developing, there became a higher demand for education.

At the start of the 20th century, the demands for more self-governance were becoming louder and the British started to make concessions.

Your demands for money are becoming more and more troublesome.

"But although contributions have remained generally the same, the demand for our services has become much greater this year," Ms. Rose said.

The costs seem to be controlled but suddenly there becomes a demand for more and more money.