Example sentences of "over a period [prep] [art] few " in BNC.

  Next page
No Sentence
1 Probably the waves cut the cliffs of weak killas far back inland , over a period of a few million years .
2 Work-shadowing , whereby a student follows a business person during her normal work routines over a period of a few weeks is becoming increasingly commonplace in the UK .
3 One school suddenly lost some of its best students over a period of a few weeks .
4 This number of casualties over a period of a few days would have been exceptional even when the mujahideen guerrillas were fighting the communists .
5 Other changes in structure developed more slowly , but although the pattern looked different over a period of a few years , analogues of the basic groups seem to have been present ever since the phenomenon of the contemporary football fan arose in the middle to late 1960s .
6 As it happens , there is a substantial engine refurbishment contract in the offing which ( although tenders have not yet been invited ) promises to bring someone several tens of millions of pounds in revenue over a period of a few years .
7 Scientific studies carried out a few years ago revealed that regular sunbed users ( those using a bed more than once a week over a period of a few years ) now have a condition called skin fragility syndrome .
8 Seismic data were returned to Earth over a period of a few years from these five stations , though they were reduced to four when the Apollo 11 station stopped working .
9 The time resolution is excellent - the growth of maize seedlings over a period of a few minutes can be detected .
10 Over a period of a few days during early August the world 's perception of the Kingdom shifted dramatically , so that King Hussein was no longer portrayed as one of the chief US allies in the region , but instead as one of Saddam Hussein 's prime collaborators .
11 Usually the syndrome is associated with frequent coughing and slight tachypnoea over a period of a few days ; less frequently there is marked tachypnoea , hyperpnoea and in dairy cows a reduction in milk yield .
  Next page