A condition can be imposed requiring operations to commence within a specified time.

This allowed delivery to commence within nine months of commitment to the program.

The company has already made a new oil discovery and commenced gas sales from Rajasthan within a short period of his taking over.

The Love stone showed you have romance commencing within the hour.

A nationwide search commenced within 48 hours, and Payne's parents made television appeals for her safe return.

The band began recording the album in March 2011 and commenced within a three-week period.

"The Lovestone showed you have romance commencing within the hour."

Construction had to commence within two years of the purchase of the lot.

Candidates recommended for training may commence theological study within three years of their acceptance.

There is even an obligation to commence negotiations within 60 days of provisional application.