Original sentence: G8 group demands access to summit, BBC, 25 June 2005.In response to this, Scottish Socialist Party MSPs made a silent protest in the chamber at Holyrood.The police responded by bringing in additional riot police using Chinook helicopters and were soon able to clear the field.The strange affair of the Gleneagles G8 demo, Red Pepper, 7 July 2005.They were debarred from the parliament for a month for refusing to leave the chamber when instructed to do so by the Speaker
Edited sentence: G8 group demands access to summit, BBC, 25 June, 2005.In response to this  Scottish Socialist Party MSPs made a silent protest in the chamber at Holyrood.The police responded by bringing in additional riot-police using  Chinook helicopters and were soon able to clear the field.The strange affair of the Gleneagles G8 demo, Red Pepper, 07 July 2005.They were debarred from the parliament for a month, their correspondence was deleted and they were fined £30,000 - one of the most draconian suppressions of democratically elected representatives that the UK had ever seen