<prompt> Translate the following text to SwahiliNorthern Borneo was quickly overrun, but the oil fields of Miri and Brunei were pre-emptively sabotaged by the British and Dutch.  <response>: Borneo ya Kaskazini ilishambuliwa haraka, lakini mashamba ya mafuta ya Miri na Brunei yaliharibiwa kimbele na Waingereza na Uholanzi. 