<prompt>  Nyorai kupfuurira kweiyi ndima - Provisional IRA yakatanga kurwisa Great Britain muna March 1973 nemabhomba emotokari muLondon ayo akakuvadza vanhu vanopfuura 200. Kutanga muna October 1974 IRA yakatanga nhimbe yebhomba yakasimba muEngland iyo yakapfuurira kusvikira December 1975 apo chikwata cheIRA chaiva nemhosva yepurogiramu yacho chakabatwa pashure pokukomba kwemazuva 6. Pashure pacho IRA yakatanga kurwisa kwakanyanya asi kwakanyanya kuBritain izvo zvakagadzira mukurumbira pasi rose seHyde Park uye Regents Park mabhomba akauraya varwi veBritain gumi nevaviri, vakakuvadza varwi vazhinji uye vanhuwo zvavo uye vakauraya mabhiza manomwe uye kuyedza kuuraya Prime Minister weBritain panguva iyoyo Margaret Thatcher nebhomba ra1984 reBrighton. 