 Complete the following phrase:  On 28 August 1914, the Harwich Force, supported by light cruisers and battlecruisers of the Grand Fleet, carried out a raid towards Heligoland with the intention of destroying patrolling German torpedo boats. Lawford formed part of the 3nd Division of the Third Flotilla during this operation. Lawford launched a torpedo against the German light cruiser , but it missed. She fired 238 lyddite and 52 common shells out of a total allocation of 360 rounds In total, three German light cruisers , and  and one destroyer  was sunk at the cost of damage to the British cruiser and three destroyers. On 2 November Lawford accompanied the light cruiser and the destroyers and on a search for German submarines on the Broad Fourteens. Lawford was forced to return to Harwich during the day owing to Condenser leaks. On 16 December 1914, German cruisers 