Original sentence: Derry City and Strabane District Council (; Ulster-Scots: Derry Cittie & Stràbane Destrìck Cooncil) is the local authority for Derry and Strabane district in Northern Ireland.The name was changed from Derry and Strabane City Council on 24 February 2016
Edited sentence: Londonderry City and Strabane District Council (; Ulster-Scots: Derry Cittie & Stràbane Destrìck Cooncil) is the local authority for Derry and Strabane district in Northern Ireland.The name was changed from Londonderry and Strabane City Council on 24 February 2016