The court could extend it for up to three years.
The project was popular enough that they extended it for five more years.
In 1975 the act was extended for 12 years, up until 1987.
If children already present at marriage, guarantee can be extended for further 10 years.
His term was extended for two more years in 2011.
The program should be extended for at least 15 years or made permanent.
Six month later he extended his contract for four years.
In 2010, the rule was extended for 3 more years, until 2013.
He recently extended his Met contract for two years, through 2008.
His term was extended for four years on 3 September 2009.