 Complete the following phrase:  The divisions 2nd Armoured Brigade and Beauforce got within four miles of the Somme by 01.00 on 24 May, but then began to meet opposition and mines. Attempts by 1st Armoured and 51st Highland Division under French command to break through to the encircled BEF at Dunkirk led to fighting round Abbeville on 2728 May and were unsuccessful. By early June the 