 The Derry Provisionals had little contact with the IRA elsewhere . They had few weapons ( about twenty ) which they used mainly for sniping . At the same time , they launched their bombing campaign in Derry . Unlike in Belfast , they were careful to avoid killing or injuring innocent people . Eamonn McCann wrote that " the Derry Provos , under Martin McGuinness , had managed to bomb the city centre until it looked as if it had been hit from the air without causing any civilian casualties . " 
 The Derry Provisionals had little contact with the IRA elsewhere . They had few weapons ( about twenty ) which they used mainly for sniping . At the same time , they launched their bombing campaign in Derry . Unlike in Belfast , they <a href='uninflect' title='1'><mark>were</mark></a> careful to avoid killing or injuring innocent people . Eamonn McCann wrote that " the Derry Provos , under Martin McGuinness , <a href='been_done' title='2'><mark>had</mark></a> managed to bomb the city centre until it looked as if it <a href='been_done' title='3'><mark>had</mark></a> been hit from the air without causing any civilian casualties . " 
Da Derry Provisionals had lil txt with tdaIRA elsewhere . They had few weapons ( abt twenty ) which they used mainly for sniping . At the same time , they launched their bombing campaign in Derry . Unlike in Belfast , they was careful to avoid killing or injuring innocent ppl . Eamonn McCann wrote that " the Derry Provos , under Martin McGuinness , done managed to bomb the city centre until it looked as if it done been hit from the air w/o causing any civilian casualties . "