The program will last three months, four days a week.

That period can last several months, in some cases more than a year.

A 'campaign' may last a few hours, a day, weeks or even months.

Next comes recovery, a process that can last weeks, months, or the rest of your life.

This phase may last weeks, months, or longer than a year.

It was to last only three months of winter before being abandoned in early 1527.

His leadership lasted slightly less than six years and five months.

But this fighting will not last months, or even weeks.

The marriage would last only six months, during which she had a miscarriage.

Here in lobster country, though, the high season lasts only three months a year.