1.   For example, environmental considerations have prompted the company to embark upon a halon replacement programme resulting in a range of alternative systems.

2.   Employer representatives worry that electoral considerations might prompt the government to put off painful cuts for a few more months, or make them less radical.

3.   Politicians said other considerations also prompted a quick vote.

4.   But former Indian captain and manager Ajit Wadekar is unconvinced, hinting that regional considerations rather than merit prompted the selectors choice.

5.   The private television channel NTV has suggested that political considerations might have prompted the decision.